Astronics Corp (ATROB) stock
ATROBOTCAircraft Parts & Auxiliary Equipment, NECFiscal year ends December 31Also trades as ATRO
$63.20+1.58 (+2.56%)
Close on Oct 19, 2026Market cap $2.94BP/E 33.4Yield –
Price history
Astronics share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 19, 2026
$63.20
+2.56% on the day
52-week range
$36.71 – $94.29
-33.0% from the high
Change over 52 weeks
+65.0%
From $38.31 on Oct 17, 2025
Average volume
46,982
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $69.00 | $69.50 | $59.34 | $63.20 | -6.81% | 89,554 |
| Sep 2026 | $72.00 | $77.98 | $62.05 | $67.82 | -6.94% | 252,493 |
| Aug 2026 | $67.67 | $94.29 | $67.67 | $72.88 | +5.59% | 555,927 |
| Jul 2026 | $76.30 | $79.95 | $63.00 | $69.02 | -9.18% | 2,036,403 |
| Jun 2026 | $71.13 | $91.15 | $68.33 | $76.00 | +6.85% | 1,294,860 |
| May 2026 | $56.69 | $71.13 | $56.69 | $71.13 | +25.46% | 6,279 |
| Apr 2026 | $51.58 | $65.63 | $51.58 | $56.69 | +9.90% | 2,483 |
| Mar 2026 | $67.68 | $69.17 | $51.58 | $51.58 | -18.67% | 7,742 |
| Feb 2026 | $64.07 | $64.58 | $59.05 | $63.43 | -1.00% | 4,656 |
| Jan 2026 | $45.88 | $64.67 | $45.88 | $64.07 | +41.84% | 44,246 |
| Dec 2025 | $45.29 | $46.21 | $42.75 | $45.17 | -0.28% | 13,093 |
| Nov 2025 | $42.73 | $45.45 | $36.71 | $45.29 | +6.01% | 13,645 |
| Oct 2025 | $37.92 | $42.73 | $37.27 | $42.73 | +12.51% | 18,540 |
| Sep 2025 | $31.79 | $37.98 | $31.44 | $37.98 | +19.45% | 23,452 |
| Aug 2025 | $30.13 | $31.80 | $22.90 | $31.79 | +5.53% | 2,815 |
| Jul 2025 | $27.25 | $30.42 | $25.70 | $30.13 | +10.54% | 9,163 |
| Jun 2025 | $24.81 | $30.00 | $24.81 | $27.25 | +9.63% | 12,696 |
| May 2025 | $17.85 | $26.33 | $17.85 | $24.86 | +39.26% | 21,841 |
| Apr 2025 | $22.00 | $22.00 | $16.28 | $17.85 | -18.86% | 14,518 |
| Mar 2025 | $15.25 | $22.00 | $15.25 | $22.00 | +44.26% | 32,699 |
| Feb 2025 | $13.97 | $15.42 | $13.97 | $15.25 | +9.19% | 1,609 |
| Jan 2025 | $13.39 | $14.79 | $12.38 | $13.97 | +4.33% | 10,486 |
| Dec 2024 | $13.20 | $13.58 | $12.38 | $13.39 | +1.42% | 18,809 |
| Nov 2024 | $14.17 | $16.75 | $12.50 | $13.20 | -6.82% | 7,878 |
| Oct 2024 | $16.38 | $17.34 | $14.17 | $14.17 | -13.49% | 5,483 |
| Sep 2024 | $17.83 | $17.83 | $15.44 | $16.38 | -11.96% | 6,480 |
| Aug 2024 | $18.07 | $18.60 | $14.98 | $18.60 | +2.95% | 17,760 |
| Jul 2024 | $15.32 | $19.36 | $15.32 | $18.07 | +7.86% | 18,960 |
| Jun 2024 | $17.29 | $17.29 | $14.88 | $16.75 | -3.13% | 5,880 |
| May 2024 | $13.28 | $17.71 | $13.28 | $17.29 | +30.18% | 13,200 |
| Apr 2024 | $11.25 | $14.28 | $11.25 | $13.28 | -12.94% | 5,160 |
| Mar 2024 | $15.43 | $15.93 | $13.66 | $15.26 | -1.13% | 6,960 |
| Feb 2024 | $14.52 | $15.43 | $14.08 | $15.43 | +4.99% | 7,440 |
| Jan 2024 | $14.53 | $14.70 | $14.32 | $14.70 | +1.15% | 480 |
| Dec 2023 | $12.58 | $14.58 | $12.57 | $14.53 | +16.42% | 11,640 |
| Nov 2023 | $11.93 | $13.83 | $11.75 | $12.48 | +3.31% | 15,000 |
| Oct 2023 | $13.39 | $13.59 | $11.95 | $12.08 | -9.77% | 14,160 |
| Sep 2023 | $14.66 | $14.73 | $12.99 | $13.39 | -9.52% | 22,080 |
| Aug 2023 | $17.81 | $18.11 | $13.83 | $14.80 | -15.19% | 9,360 |
| Jul 2023 | $16.54 | $18.63 | $14.17 | $17.45 | +5.49% | 18,720 |
| Jun 2023 | $13.73 | $17.71 | $13.73 | $16.54 | +20.52% | 34,200 |
| May 2023 | $12.55 | $14.73 | $12.55 | $13.73 | +9.36% | 8,160 |
| Apr 2023 | $11.08 | $12.92 | $10.98 | $12.55 | +36.91% | 39,600 |
| Mar 2023 | $12.56 | $12.56 | $9.17 | $9.17 | -25.17% | 16,920 |
| Feb 2023 | $12.29 | $12.58 | $10.42 | $12.25 | -0.34% | 22,320 |
| Jan 2023 | $8.65 | $12.44 | $8.39 | $12.29 | +48.24% | 14,760 |
| Dec 2022 | $7.08 | $9.08 | $7.08 | $8.29 | +25.16% | 13,200 |
| Nov 2022 | $7.43 | $7.48 | $6.47 | $6.63 | -10.87% | 10,680 |
| Oct 2022 | $6.95 | $7.43 | $5.92 | $7.43 | +6.95% | 1,680 |
| Sep 2022 | $7.43 | $7.43 | $6.65 | $6.95 | -6.50% | 1,920 |
| Aug 2022 | $8.96 | $9.56 | $7.43 | $7.43 | -17.02% | 1,080 |
| Jul 2022 | $8.01 | $8.96 | $8.01 | $8.96 | +11.86% | 6,960 |
| Jun 2022 | $8.76 | $9.54 | $8.01 | $8.01 | -6.15% | 3,960 |
| May 2022 | $8.08 | $8.87 | $8.01 | $8.53 | +5.57% | 1,560 |
| Apr 2022 | $11.13 | $11.13 | $7.93 | $8.08 | -27.40% | 3,600 |
| Mar 2022 | $11.59 | $11.88 | $10.71 | $11.13 | -3.95% | 45,720 |
| Feb 2022 | $9.83 | $11.67 | $9.42 | $11.59 | +17.98% | 5,160 |
| Jan 2022 | $10.02 | $11.21 | $9.43 | $9.83 | -1.83% | 18,840 |
| Dec 2021 | $8.50 | $10.01 | $8.04 | $10.01 | +9.28% | 24,120 |
| Nov 2021 | $10.91 | $12.25 | $9.07 | $9.16 | -16.04% | 21,120 |
| Oct 2021 | $11.98 | $12.30 | $10.46 | $10.91 | -7.82% | 5,160 |
| Sep 2021 | $10.96 | $12.01 | $10.71 | $11.83 | +7.98% | 6,480 |
| Aug 2021 | $14.21 | $14.21 | $10.75 | $10.96 | -23.77% | 3,600 |
| Jul 2021 | $13.58 | $15.79 | $13.58 | $14.38 | +5.83% | 4,800 |
| Jun 2021 | $13.58 | $16.80 | $13.58 | $13.58 | 0.00% | 11,520 |
| May 2021 | $14.58 | $14.67 | $12.96 | $13.58 | -6.86% | 7,320 |
| Apr 2021 | $15.08 | $15.37 | $13.78 | $14.58 | -3.26% | 6,120 |
| Mar 2021 | $13.93 | $15.78 | $12.71 | $15.08 | +8.26% | 24,120 |
| Feb 2021 | $10.15 | $14.31 | $10.15 | $13.93 | +27.46% | 32,520 |
| Jan 2021 | $11.06 | $11.96 | $10.13 | $10.93 | -1.21% | 9,720 |
| Dec 2020 | $10.09 | $11.45 | $9.78 | $11.06 | +16.81% | 15,600 |
| Nov 2020 | $5.24 | $9.51 | $5.24 | $9.47 | +74.77% | 9,600 |
| Oct 2020 | $6.33 | $6.99 | $5.42 | $5.42 | -14.36% | 10,200 |
| Sep 2020 | $7.92 | $7.92 | $6.33 | $6.33 | -20.11% | 9,360 |
| Aug 2020 | $6.83 | $9.11 | $6.83 | $7.92 | +9.95% | 5,400 |
| Jul 2020 | $8.54 | $8.54 | $7.20 | $7.20 | -15.71% | 7,920 |
| Jun 2020 | $7.53 | $12.88 | $7.53 | $8.54 | +13.39% | 16,320 |
| May 2020 | $7.58 | $8.00 | $6.03 | $7.53 | -5.83% | 20,760 |
| Apr 2020 | $7.38 | $8.20 | $5.42 | $8.00 | +5.49% | 23,520 |
| Mar 2020 | $16.38 | $17.46 | $6.21 | $7.58 | -54.95% | 45,600 |
| Feb 2020 | $22.04 | $22.50 | $16.13 | $16.83 | -23.28% | 37,800 |
| Jan 2020 | $23.33 | $24.04 | $21.94 | $21.94 | -6.93% | 9,120 |
| Dec 2019 | $23.93 | $25.17 | $23.22 | $23.58 | +2.84% | 218,280 |
| Nov 2019 | $24.17 | $27.21 | $22.93 | $22.93 | -5.14% | 46,440 |
| Oct 2019 | $24.43 | $25.59 | $23.38 | $24.17 | -1.06% | 199,080 |
| Sep 2019 | $22.22 | $27.04 | $22.22 | $24.43 | +4.57% | 46,800 |
| Aug 2019 | $31.07 | $31.18 | $21.53 | $23.36 | -24.81% | 11,400 |
| Jul 2019 | $33.75 | $35.08 | $30.63 | $31.07 | -7.15% | 94,200 |
| Jun 2019 | $33.88 | $36.67 | $31.95 | $33.46 | -1.01% | 20,280 |
| May 2019 | $28.17 | $35.73 | $27.38 | $33.80 | +21.80% | 50,400 |
| Apr 2019 | $27.83 | $28.17 | $26.38 | $27.75 | +2.56% | 36,240 |
| Mar 2019 | $29.60 | $29.76 | $24.88 | $27.06 | -8.79% | 14,040 |
| Feb 2019 | $25.18 | $30.60 | $25.18 | $29.67 | +15.77% | 46,440 |
| Jan 2019 | $25.63 | $25.91 | $23.92 | $25.63 | +1.12% | 24,600 |
| Dec 2018 | $27.26 | $27.47 | $23.86 | $25.34 | -5.03% | 100,440 |
| Nov 2018 | $24.38 | $26.68 | $23.63 | $26.68 | +10.03% | 469,920 |
| Oct 2018 | $35.88 | $35.88 | $24.17 | $24.25 | -32.42% | 677,280 |
| Sep 2018 | $35.83 | $36.71 | $35.18 | $35.88 | -1.01% | 13,320 |
| Aug 2018 | $33.18 | $38.53 | $33.18 | $36.25 | +10.41% | 25,680 |
| Jul 2018 | $29.80 | $32.83 | $29.80 | $32.83 | +10.18% | 11,880 |
| Jun 2018 | $29.80 | $32.42 | $29.80 | $29.80 | +0.42% | 7,440 |
| May 2018 | $30.43 | $31.25 | $29.13 | $29.68 | -2.47% | 37,320 |
| Apr 2018 | $31.12 | $32.88 | $29.26 | $30.43 | -1.27% | 42,120 |
| Mar 2018 | $31.71 | $34.21 | $29.63 | $30.82 | -4.20% | 92,040 |
| Feb 2018 | $37.67 | $37.67 | $32.17 | $32.17 | -14.32% | 74,040 |
| Jan 2018 | $34.88 | $41.16 | $33.96 | $37.54 | +8.16% | 118,800 |
| Dec 2017 | $34.55 | $36.70 | $34.55 | $34.71 | +0.46% | 22,200 |
| Nov 2017 | $28.47 | $34.55 | $28.47 | $34.55 | +16.30% | 10,800 |
| Oct 2017 | $25.01 | $29.71 | $25.01 | $29.71 | +18.79% | 4,320 |
| Sep 2017 | $21.83 | $25.08 | $21.67 | $25.01 | +14.54% | 42,480 |
| Aug 2017 | $24.29 | $24.29 | $20.71 | $21.83 | -10.12% | 84,600 |
| Jul 2017 | $25.38 | $26.33 | $24.29 | $24.29 | -4.68% | 27,360 |
| Jun 2017 | $25.34 | $26.21 | $24.76 | $25.48 | -0.26% | 13,920 |
| May 2017 | $26.34 | $27.78 | $24.73 | $25.55 | -5.40% | 16,440 |
| Apr 2017 | $26.62 | $27.08 | $25.34 | $27.01 | +1.47% | 7,200 |
| Mar 2017 | $28.42 | $29.04 | $23.92 | $26.62 | -6.69% | 31,440 |
| Feb 2017 | $27.01 | $29.04 | $26.75 | $28.53 | +3.73% | 50,520 |
| Jan 2017 | $28.24 | $28.90 | $26.33 | $27.50 | -2.08% | 81,720 |
| Dec 2016 | $30.99 | $33.63 | $24.98 | $28.08 | -9.38% | 50,280 |
| Nov 2016 | $30.88 | $32.33 | $24.75 | $30.99 | +0.51% | 157,080 |
| Oct 2016 | $37.20 | $38.66 | $29.42 | $30.83 | -18.12% | 430,440 |
| Sep 2016 | $37.29 | $37.66 | $34.79 | $37.66 | +0.98% | 60,720 |
| Aug 2016 | $31.78 | $37.58 | $31.63 | $37.29 | +17.18% | 108,840 |
| Jul 2016 | $27.99 | $32.04 | $26.88 | $31.83 | +15.31% | 140,880 |
| Jun 2016 | $31.93 | $32.87 | $26.97 | $27.60 | -13.57% | 22,920 |
| May 2016 | $31.92 | $32.03 | $26.67 | $31.93 | +0.05% | 21,240 |
| Apr 2016 | $32.03 | $33.22 | $29.88 | $31.92 | -0.36% | 26,520 |
| Mar 2016 | $25.83 | $32.04 | $25.83 | $32.03 | +24.00% | 56,160 |
| Feb 2016 | $26.22 | $26.81 | $20.65 | $25.83 | -3.25% | 55,440 |
| Jan 2016 | $33.24 | $33.24 | $25.49 | $26.70 | -21.18% | 36,480 |
| Dec 2015 | $32.06 | $34.58 | $29.13 | $33.88 | +5.12% | 146,760 |
| Nov 2015 | $32.08 | $37.51 | $29.23 | $32.23 | +3.81% | 355,680 |
| Oct 2015 | $33.19 | $33.63 | $28.98 | $31.04 | -8.54% | 562,200 |
| Sep 2015 | $41.61 | $42.73 | $33.94 | $33.94 | -20.67% | 6,840 |
| Aug 2015 | $51.73 | $51.73 | $41.31 | $42.78 | -16.34% | 39,000 |
| Jul 2015 | $59.58 | $59.76 | $50.99 | $51.14 | -12.95% | 21,000 |
| Jun 2015 | $58.34 | $60.61 | $56.85 | $58.75 | +0.71% | 19,440 |
| May 2015 | $55.94 | $61.17 | $54.15 | $58.33 | +1.67% | 29,640 |
| Apr 2015 | $62.27 | $64.25 | $56.67 | $57.37 | -5.80% | 56,760 |
| Mar 2015 | $57.08 | $62.95 | $57.08 | $60.91 | +5.17% | 303,240 |
| Feb 2015 | $45.63 | $58.72 | $44.49 | $57.92 | +24.11% | 166,680 |
| Jan 2015 | $45.11 | $47.46 | $42.81 | $46.67 | +0.72% | 25,440 |
| Dec 2014 | $38.62 | $46.92 | $37.20 | $46.33 | +13.26% | 38,640 |
| Nov 2014 | $40.43 | $45.25 | $38.73 | $40.91 | -5.05% | 99,960 |
| Oct 2014 | $38.89 | $44.23 | $34.33 | $43.08 | +8.84% | 231,840 |
| Sep 2014 | $45.14 | $48.17 | $39.43 | $39.58 | -9.41% | 529,272 |
| Aug 2014 | $39.78 | $44.65 | $39.78 | $43.69 | +9.01% | 7,776 |
| Jul 2014 | $39.51 | $45.13 | $35.42 | $40.08 | +1.71% | 44,928 |
| Jun 2014 | $37.65 | $41.67 | $37.50 | $39.41 | +3.84% | 48,096 |
| May 2014 | $40.03 | $43.33 | $35.90 | $37.95 | -3.95% | 33,696 |
| Apr 2014 | $43.85 | $44.53 | $36.94 | $39.51 | -12.41% | 69,696 |
| Mar 2014 | $46.10 | $49.93 | $43.19 | $45.11 | -1.72% | 65,520 |
| Feb 2014 | $41.84 | $47.19 | $35.83 | $45.90 | +10.04% | 66,240 |
| Jan 2014 | $35.11 | $46.32 | $34.69 | $41.72 | +18.36% | 182,736 |
| Dec 2013 | $35.63 | $41.05 | $34.83 | $35.24 | -2.48% | 115,200 |
| Nov 2013 | $33.75 | $36.14 | $30.90 | $36.14 | +7.77% | 194,256 |
| Oct 2013 | $28.86 | $34.20 | $28.60 | $33.53 | +16.20% | 204,106 |
| Sep 2013 | $27.08 | $29.57 | $24.90 | $28.86 | +6.95% | 21,257 |
| Aug 2013 | $22.69 | $26.99 | $22.34 | $26.99 | +18.95% | 13,826 |
| Jul 2013 | $23.52 | $25.15 | $20.86 | $22.69 | -3.57% | 9,677 |
| Jun 2013 | $20.83 | $23.70 | $20.83 | $23.52 | +14.90% | 56,335 |
| May 2013 | $15.77 | $20.52 | $15.77 | $20.47 | +30.55% | 29,031 |
| Apr 2013 | $17.02 | $17.02 | $14.53 | $15.68 | -7.85% | 18,664 |
| Mar 2013 | $15.86 | $17.13 | $14.70 | $17.02 | +7.53% | 21,428 |
| Feb 2013 | $13.98 | $15.91 | $13.14 | $15.83 | +33.41% | 131,502 |
| Jan 2013 | $14.12 | $14.12 | $11.86 | $11.86 | -5.53% | 35,942 |
| Dec 2012 | $11.57 | $13.10 | $11.35 | $12.56 | +8.94% | 102,127 |
| Nov 2012 | $13.20 | $13.62 | $11.35 | $11.53 | -12.82% | 244,513 |
| Oct 2012 | $22.01 | $22.01 | $12.83 | $13.22 | -21.77% | 23,503 |
| Sep 2012 | $17.65 | $17.65 | $15.80 | $16.90 | -4.23% | 8,467 |
| Aug 2012 | $17.07 | $17.82 | $16.90 | $17.65 | +3.39% | 1,382 |
| Jul 2012 | $15.35 | $17.19 | $14.15 | $17.07 | +11.24% | 4,839 |
| Jun 2012 | $14.47 | $15.35 | $14.32 | $15.35 | +1.96% | 10,023 |
| May 2012 | $18.58 | $18.58 | $14.47 | $15.05 | -16.93% | 12,270 |
| Apr 2012 | $19.84 | $19.86 | $16.78 | $18.12 | -9.90% | 8,466 |
| Mar 2012 | $19.62 | $21.04 | $18.48 | $20.11 | +4.64% | 22,117 |
| Feb 2012 | $19.30 | $20.37 | $17.96 | $19.22 | -0.42% | 14,343 |
| Jan 2012 | $20.98 | $20.98 | $17.68 | $19.30 | -8.00% | 15,034 |
| Dec 2011 | $20.78 | $21.53 | $19.52 | $20.98 | +0.97% | 49,940 |
| Nov 2011 | $17.51 | $23.73 | $17.51 | $20.78 | +18.68% | 47,867 |
| Oct 2011 | $15.91 | $19.68 | $15.91 | $17.51 | +9.80% | 31,969 |
| Sep 2011 | $14.47 | $23.15 | $13.89 | $15.94 | +10.20% | 46,659 |
| Aug 2011 | $18.25 | $18.25 | $14.18 | $14.47 | -20.74% | 31,450 |
| Jul 2011 | $17.25 | $19.00 | $17.25 | $18.25 | +5.84% | 2,074 |
| Jun 2011 | $15.22 | $17.36 | $13.76 | $17.25 | +13.31% | 11,578 |
| May 2011 | $12.62 | $15.39 | $12.62 | $15.22 | +20.59% | 10,713 |
| Apr 2011 | $14.35 | $14.53 | $12.18 | $12.62 | -12.06% | 3,975 |
| Mar 2011 | $13.78 | $14.35 | $11.78 | $14.35 | +4.16% | 1,902 |
| Feb 2011 | $12.50 | $14.55 | $12.50 | $13.78 | +10.23% | 4,493 |
| Jan 2011 | $11.87 | $13.19 | $11.87 | $12.50 | +0.42% | 8,467 |
| Dec 2010 | $10.91 | $12.74 | $10.91 | $12.45 | +14.11% | 1,729 |
| Nov 2010 | $11.86 | $12.85 | $10.73 | $10.91 | -8.05% | 5,010 |
| Oct 2010 | $9.72 | $11.90 | $9.72 | $11.86 | +22.02% | 7,776 |
| Sep 2010 | $8.03 | $9.84 | $8.03 | $9.72 | +21.12% | 9,850 |
| Aug 2010 | $8.83 | $10.42 | $7.90 | $8.03 | -7.53% | 8,296 |
| Jul 2010 | $9.55 | $9.55 | $7.81 | $8.68 | -13.04% | 64,974 |
| Jun 2010 | $9.55 | $10.42 | $9.32 | $9.98 | +4.54% | 8,468 |
| May 2010 | $7.87 | $9.84 | $7.87 | $9.55 | +21.32% | 6,396 |
| Apr 2010 | $5.47 | $7.87 | $5.47 | $7.87 | +43.76% | 5,530 |
| Mar 2010 | $4.80 | $5.47 | $4.80 | $5.47 | +16.79% | 11,751 |
| Feb 2010 | $4.43 | $4.80 | $4.40 | $4.69 | +5.74% | 7,949 |
| Jan 2010 | $4.95 | $4.95 | $4.25 | $4.43 | -10.41% | 6,049 |
| Dec 2009 | $4.51 | $5.44 | $4.46 | $4.95 | +9.61% | 44,064 |
| Nov 2009 | $4.66 | $4.77 | $4.51 | $4.51 | -3.10% | 14,516 |
| Oct 2009 | $5.15 | $5.21 | $4.66 | $4.66 | -10.66% | 10,715 |
| Sep 2009 | $5.61 | $5.79 | $4.92 | $5.21 | -7.11% | 53,568 |
| Aug 2009 | $6.51 | $6.51 | $5.61 | $5.61 | -9.94% | 14,169 |
| Jul 2009 | $6.37 | $7.23 | $5.56 | $6.23 | +7.16% | 15,725 |
| Jun 2009 | $5.27 | $6.48 | $5.27 | $5.82 | +14.20% | 19,352 |
| May 2009 | $6.11 | $6.11 | $4.34 | $5.09 | -16.59% | 12,614 |
| Apr 2009 | $5.93 | $6.49 | $5.82 | $6.11 | +2.92% | 33,526 |
| Mar 2009 | $4.48 | $6.36 | $3.62 | $5.93 | +32.26% | 46,140 |
| Feb 2009 | $4.11 | $5.73 | $3.96 | $4.48 | -8.82% | 36,981 |
| Jan 2009 | $5.03 | $5.20 | $3.76 | $4.92 | -1.05% | 36,979 |
| Dec 2008 | $4.46 | $4.97 | $4.22 | $4.97 | +7.37% | 39,227 |
| Nov 2008 | $6.98 | $6.98 | $4.20 | $4.63 | -33.72% | 54,088 |
| Oct 2008 | $10.19 | $10.19 | $4.75 | $6.98 | -31.42% | 113,444 |
| Sep 2008 | $10.53 | $12.96 | $9.26 | $10.19 | -3.30% | 6,264 |
| Aug 2008 | $9.14 | $12.96 | $9.14 | $10.53 | +75.00% | 13,392 |
| Jul 2008 | $6.99 | $6.99 | $6.02 | $6.02 | -13.91% | 432 |
| Jun 2008 | $7.52 | $7.52 | $6.99 | $6.99 | -7.08% | 2,808 |
| May 2008 | $8.33 | $8.33 | $7.52 | $7.52 | -9.72% | 648 |
| Apr 2008 | $8.80 | $8.80 | $8.33 | $8.33 | -5.26% | 216 |
| Mar 2008 | $12.96 | $12.96 | $8.80 | $8.80 | -32.14% | 1,080 |
| Feb 2008 | $14.81 | $14.81 | $12.96 | $12.96 | -12.50% | 3,240 |
| Jan 2008 | $19.56 | $19.56 | $14.81 | $14.81 | -24.26% | 3,672 |
| Dec 2007 | $23.63 | $24.77 | $18.63 | $19.56 | -17.24% | 8,424 |
| Nov 2007 | $19.91 | $23.63 | $19.91 | $23.63 | +18.72% | 17,280 |
| Oct 2007 | $20.37 | $20.83 | $18.19 | $19.91 | 0.00% | 15,984 |
| Sep 2007 | $12.50 | $19.91 | $12.50 | $19.91 | +59.26% | 16,200 |
| Aug 2007 | $14.12 | $14.84 | $12.50 | $12.50 | -11.47% | 3,240 |
| Jul 2007 | $14.86 | $15.28 | $14.12 | $14.12 | -4.98% | 6,048 |
| Jun 2007 | $12.31 | $14.86 | $11.81 | $14.86 | +20.68% | 9,072 |
| May 2007 | $8.33 | $12.73 | $8.33 | $12.31 | +47.86% | 4,320 |
| Apr 2007 | $8.01 | $8.33 | $7.41 | $8.33 | +3.99% | 5,400 |
| Mar 2007 | $7.87 | $9.26 | $7.41 | $8.01 | -8.95% | 7,344 |
| Feb 2007 | $8.24 | $9.26 | $8.24 | $8.80 | +6.74% | 3,024 |
| Jan 2007 | $7.52 | $8.63 | $7.52 | $8.24 | +9.54% | 7,992 |
| Dec 2006 | $7.78 | $7.87 | $7.52 | $7.52 | +0.93% | 7,344 |
| Nov 2006 | $7.78 | $8.10 | $7.45 | $7.45 | -4.17% | 3,024 |
| Oct 2006 | $6.99 | $7.92 | $6.99 | $7.78 | +7.69% | 7,560 |
| Sep 2006 | $7.11 | $7.43 | $6.94 | $7.22 | +1.63% | 3,456 |
| Aug 2006 | $5.79 | $8.33 | $5.79 | $7.11 | +22.80% | 13,608 |
| Jul 2006 | $5.79 | $5.79 | $5.79 | $5.79 | 0.00% | 0 |
| Jun 2006 | $6.02 | $6.06 | $5.46 | $5.79 | -8.42% | 11,016 |
| May 2006 | $6.34 | $7.18 | $6.25 | $6.32 | -0.73% | 6,048 |
| Apr 2006 | $5.93 | $7.41 | $5.93 | $6.37 | +7.42% | 4,320 |
| Mar 2006 | $6.02 | $6.48 | $5.93 | $5.93 | -1.54% | 5,832 |
| Feb 2006 | $4.86 | $6.02 | $4.86 | $6.02 | +20.37% | 1,728 |
| Jan 2006 | $4.49 | $5.07 | $4.49 | $5.00 | +11.34% | 23,112 |
| Dec 2005 | $4.44 | $4.91 | $4.31 | $4.49 | +1.04% | 6,048 |
| Nov 2005 | $4.26 | $4.91 | $4.26 | $4.44 | +4.35% | 13,176 |
| Oct 2005 | $4.28 | $4.51 | $4.17 | $4.26 | +3.37% | 7,128 |
| Sep 2005 | $4.63 | $4.63 | $4.05 | $4.12 | -11.00% | 8,424 |
| Aug 2005 | $4.17 | $4.79 | $4.17 | $4.63 | +5.26% | 9,936 |
| Jul 2005 | $4.12 | $4.40 | $3.94 | $4.40 | +6.74% | 11,664 |
| Jun 2005 | $3.24 | $4.12 | $3.24 | $4.12 | +27.15% | 26,136 |
| May 2005 | $3.36 | $3.36 | $3.12 | $3.24 | -3.45% | 3,672 |
| Apr 2005 | $3.08 | $3.59 | $2.87 | $3.36 | +7.41% | 48,600 |
| Mar 2005 | $2.89 | $3.24 | $2.89 | $3.12 | +5.46% | 14,688 |
| Feb 2005 | $2.31 | $3.19 | $2.15 | $2.96 | +28.00% | 61,992 |
| Jan 2005 | $2.22 | $2.31 | $2.13 | $2.31 | +5.27% | 12,960 |
| Dec 2004 | $2.08 | $2.36 | $2.08 | $2.20 | +5.55% | 38,448 |
| Nov 2004 | $2.25 | $2.43 | $2.08 | $2.08 | -7.22% | 25,056 |
| Oct 2004 | $2.22 | $2.31 | $2.13 | $2.25 | +1.04% | 2,376 |
| Sep 2004 | $2.11 | $2.43 | $2.08 | $2.22 | +5.50% | 5,616 |
| Aug 2004 | $2.15 | $2.31 | $1.97 | $2.11 | -1.09% | 11,016 |
| Jul 2004 | $2.36 | $2.41 | $2.13 | $2.13 | -9.80% | 9,504 |
| Jun 2004 | $2.22 | $2.36 | $2.20 | $2.36 | +6.26% | 9,288 |
| May 2004 | $2.43 | $2.43 | $2.20 | $2.22 | -8.57% | 18,576 |
| Apr 2004 | $2.31 | $2.55 | $2.31 | $2.43 | 0.00% | 47,952 |
| Mar 2004 | $2.20 | $2.55 | $2.20 | $2.43 | +10.53% | 15,552 |
| Feb 2004 | $2.31 | $2.69 | $2.20 | $2.20 | -5.00% | 10,584 |
| Jan 2004 | $2.20 | $2.66 | $2.20 | $2.31 | +9.65% | 7,128 |
| Dec 2003 | $2.08 | $2.78 | $2.08 | $2.11 | -4.00% | 11,664 |
| Nov 2003 | $2.31 | $2.78 | $2.08 | $2.20 | -5.00% | 4,752 |
| Oct 2003 | $1.39 | $2.31 | $1.39 | $2.31 | +66.66% | 9,504 |
| Sep 2003 | $1.67 | $2.78 | $1.39 | $1.39 | -16.67% | 3,240 |
| Aug 2003 | $1.62 | $1.69 | $1.62 | $1.67 | +2.86% | 15,984 |
| Jul 2003 | $1.39 | $1.97 | $1.39 | $1.62 | +16.66% | 28,080 |
| Jun 2003 | $1.16 | $1.62 | $1.16 | $1.39 | 0.00% | 26,352 |
| May 2003 | $1.62 | $1.62 | $1.39 | $1.39 | 0.00% | 15,768 |
| Apr 2003 | $1.62 | $2.78 | $1.39 | $1.39 | -14.28% | 4,752 |
| Mar 2003 | $2.78 | $2.78 | $1.39 | $1.62 | -41.67% | 3,456 |
| Feb 2003 | $2.66 | $2.94 | $2.66 | $2.78 | 0.00% | 11,880 |
| Jan 2003 | $2.89 | $3.24 | $2.78 | $2.78 | -4.00% | 12,528 |
| Dec 2002 | $2.78 | $2.89 | $2.78 | $2.89 | +4.17% | 10,152 |
| Nov 2002 | $2.78 | $3.70 | $2.78 | $2.78 | 0.00% | 4,752 |
| Oct 2002 | $3.24 | $3.70 | $2.55 | $2.78 | -9.50% | 30,024 |
| Sep 2002 | $3.50 | $3.50 | $2.78 | $3.07 | -12.19% | 14,688 |
| Aug 2002 | $3.47 | $3.98 | $3.47 | $3.50 | +0.67% | 1,512 |
| Jul 2002 | $3.70 | $4.17 | $3.47 | $3.47 | -6.25% | 16,848 |
| Jun 2002 | $4.17 | $4.21 | $3.70 | $3.70 | -11.11% | 13,392 |
| May 2002 | $4.42 | $4.52 | $4.17 | $4.17 | -5.76% | 15,552 |
| Apr 2002 | $4.21 | $4.68 | $4.21 | $4.42 | +4.94% | 24,624 |
| Mar 2002 | $4.40 | $4.63 | $4.21 | $4.21 | 0.00% | 41,688 |
| Feb 2002 | $5.28 | $5.28 | $4.17 | $4.21 | -14.95% | 59,184 |
| Jan 2002 | $5.44 | $6.25 | $4.95 | $4.95 | -3.61% | 45,576 |
| Dec 2001 | $6.13 | $6.71 | $5.09 | $5.14 | -5.93% | 61,344 |
| Nov 2001 | $5.50 | $5.50 | $5.31 | $5.46 | -0.67% | 810 |
| Oct 2001 | $5.19 | $5.50 | $4.07 | $5.50 | +6.07% | 8,910 |
| Sep 2001 | $5.19 | $5.19 | $5.19 | $5.19 | -0.07% | 540 |
| Aug 2001 | $5.19 | $5.19 | $5.19 | $5.19 | 0.00% | 810 |
| Jul 2001 | $4.44 | $7.41 | $4.44 | $5.19 | +16.75% | 1,890 |
| Jun 2001 | $6.48 | $6.48 | $4.44 | $4.44 | -31.43% | 4,050 |
| May 2001 | $6.48 | $7.22 | $5.93 | $6.48 | 0.00% | 9,180 |
| Apr 2001 | $5.56 | $6.48 | $5.56 | $6.48 | +16.67% | 22,680 |
| Mar 2001 | $4.44 | $5.56 | $4.44 | $5.56 | +25.00% | 13,230 |
| Feb 2001 | $4.91 | $5.19 | $4.44 | $4.44 | -4.00% | 7,020 |
| Jan 2001 | $3.70 | $5.56 | $3.70 | $4.63 | +25.01% | 1,620 |
| Dec 2000 | $3.63 | $3.89 | $3.63 | $3.70 | +1.91% | 112,860 |
| Nov 2000 | $3.01 | $3.70 | $3.01 | $3.63 | +20.77% | 2,430 |
| Oct 2000 | $3.03 | $3.03 | $3.01 | $3.01 | -0.70% | 0 |
| Sep 2000 | $2.82 | $3.03 | $2.82 | $3.03 | +7.46% | 594 |
| Aug 2000 | $2.82 | $2.82 | $2.82 | $2.82 | 0.00% | 0 |
| Jul 2000 | $2.82 | $2.82 | $2.82 | $2.82 | 0.00% | 2,376 |
| Jun 2000 | $4.04 | $4.04 | $2.82 | $2.82 | -30.21% | 297 |
| May 2000 | $3.07 | $4.04 | $2.82 | $4.04 | +31.51% | 2,079 |
| Apr 2000 | $3.03 | $3.37 | $2.74 | $3.07 | +1.39% | 8,613 |
| Mar 2000 | $3.03 | $3.03 | $3.03 | $3.03 | 0.00% | 0 |
| Feb 2000 | $3.03 | $3.03 | $3.03 | $3.03 | 0.00% | 297 |
| Jan 2000 | $3.03 | $3.03 | $3.03 | $3.03 | +16.13% | 2,970 |
| Dec 1999 | $2.53 | $4.04 | $2.53 | $2.61 | +3.33% | 594 |
| Nov 1999 | $2.53 | $2.53 | $2.53 | $2.53 | 0.00% | 0 |
| Oct 1999 | $3.37 | $3.37 | $2.53 | $2.53 | -25.00% | 2,079 |
| Sep 1999 | $2.95 | $3.37 | $2.95 | $3.37 | +14.29% | 891 |
| Aug 1999 | $2.95 | $2.95 | $2.95 | $2.95 | 0.00% | 0 |
| Jul 1999 | $2.95 | $2.95 | $2.95 | $2.95 | 0.00% | 0 |
| Jun 1999 | $2.95 | $2.95 | $2.95 | $2.95 | – | 2,079 |
Seasonality
ATROB return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 9.3% | 4.0% | -7.1% | -0.7% | 11.1% | 4.0% | 1.5% | -5.6% | -0.9% | -4.7% | 7.9% | 7.5% |
| Months up | 6 of 10 | 6 of 10 | 2 of 10 | 5 of 10 | 6 of 10 | 5 of 10 | 6 of 10 | 5 of 10 | 4 of 10 | 3 of 10 | 5 of 9 | 7 of 9 |
| 2026 | 41.8% | -1.0% | -18.7% | 9.9% | 25.5% | 6.9% | -9.2% | 5.6% | -6.9% | -6.8% | ||
| 2025 | 4.3% | 9.2% | 44.3% | -18.9% | 39.3% | 9.6% | 10.5% | 5.5% | 19.4% | 12.5% | 6.0% | -0.3% |
| 2024 | 1.1% | 5.0% | -1.1% | -12.9% | 30.2% | -3.1% | 7.9% | 3.0% | -12.0% | -13.5% | -6.8% | 1.4% |
| 2023 | 48.2% | -0.3% | -25.2% | 36.9% | 9.4% | 20.5% | 5.5% | -15.2% | -9.5% | -9.8% | 3.3% | 16.4% |
| 2022 | -1.8% | 18.0% | -4.0% | -27.4% | 5.6% | -6.2% | 11.9% | -17.0% | -6.5% | 7.0% | -10.9% | 25.2% |
| 2021 | -1.2% | 27.5% | 8.3% | -3.3% | -6.9% | 0.0% | 5.8% | -23.8% | 8.0% | -7.8% | -16.0% | 9.3% |
| 2020 | -6.9% | -23.3% | -55.0% | 5.5% | -5.8% | 13.4% | -15.7% | 10.0% | -20.1% | -14.4% | 74.8% | 16.8% |
| 2019 | 1.1% | 15.8% | -8.8% | 2.6% | 21.8% | -1.0% | -7.1% | -24.8% | 4.6% | -1.1% | -5.1% | 2.8% |
| 2018 | 8.2% | -14.3% | -4.2% | -1.3% | -2.5% | 0.4% | 10.2% | 10.4% | -1.0% | -32.4% | 10.0% | -5.0% |
| 2017 | -2.1% | 3.7% | -6.7% | 1.5% | -5.4% | -0.3% | -4.7% | -10.1% | 14.5% | 18.8% | 16.3% | 0.5% |