Starling Oncology, Inc. (STLN) stock
STLNNasdaqServices-Offices & Clinics of Doctors of MedicineFiscal year ends December 31Also trades as DFPH, STLNW
$6.53−0.12 (-1.80%)
Close on Oct 30, 2026Market cap $665.51MP/E –Yield –
Price history
Starling Oncology share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$6.53
-1.80% on the day
52-week range
$2.32 – $7.13
-8.4% from the high
Change over 52 weeks
+42.3%
From $4.59 on Oct 30, 2025
Average volume
1.56M
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $6.30 | $7.00 | $6.13 | $6.53 | +3.32% | 27,033,131 |
| Sep 2026 | $5.91 | $7.13 | $5.81 | $6.32 | +6.94% | 27,206,247 |
| Aug 2026 | $4.94 | $7.05 | $4.85 | $5.91 | +21.60% | 33,450,740 |
| Jul 2026 | $5.36 | $6.67 | $4.70 | $4.86 | -10.50% | 41,658,560 |
| Jun 2026 | $4.66 | $5.82 | $4.22 | $5.43 | +15.78% | 42,897,806 |
| May 2026 | $3.86 | $4.80 | $3.71 | $4.69 | +21.50% | 36,463,318 |
| Apr 2026 | $3.16 | $3.91 | $2.94 | $3.86 | +25.73% | 26,740,827 |
| Mar 2026 | $2.82 | $3.80 | $2.57 | $3.07 | +6.23% | 54,343,956 |
| Feb 2026 | $2.73 | $3.06 | $2.32 | $2.89 | +6.64% | 32,046,289 |
| Jan 2026 | $3.56 | $4.49 | $2.70 | $2.71 | -23.88% | 42,547,540 |
| Dec 2025 | $3.06 | $4.00 | $2.90 | $3.56 | +13.38% | 34,337,973 |
| Nov 2025 | $4.48 | $4.62 | $2.88 | $3.14 | -29.60% | 60,640,006 |
| Oct 2025 | $3.50 | $4.88 | $3.35 | $4.46 | +27.79% | 46,013,163 |
| Sep 2025 | $3.31 | $3.68 | $2.95 | $3.49 | +2.65% | 35,864,273 |
| Aug 2025 | $3.47 | $4.50 | $3.31 | $3.40 | -7.36% | 38,613,592 |
| Jul 2025 | $2.08 | $4.04 | $2.05 | $3.67 | +79.02% | 47,838,977 |
| Jun 2025 | $3.15 | $3.49 | $2.02 | $2.05 | -35.74% | 44,311,952 |
| May 2025 | $2.48 | $3.35 | $2.22 | $3.19 | +28.63% | 36,920,803 |
| Apr 2025 | $1.23 | $3.50 | $1.03 | $2.48 | +117.54% | 31,333,704 |
| Mar 2025 | $0.8505 | $1.43 | $0.6015 | $1.14 | +33.79% | 11,753,942 |
| Feb 2025 | $0.99 | $1.17 | $0.74 | $0.8521 | -14.79% | 14,240,621 |
| Jan 2025 | $0.306 | $1.15 | $0.2519 | $1.00 | +223.62% | 19,724,405 |
| Dec 2024 | $0.16 | $0.36 | $0.145 | $0.309 | +90.74% | 42,492,416 |
| Nov 2024 | $0.3006 | $0.3359 | $0.1253 | $0.162 | -47.74% | 66,879,391 |
| Oct 2024 | $0.328 | $0.3878 | $0.297 | $0.31 | -5.17% | 1,631,583 |
| Sep 2024 | $0.3652 | $0.372 | $0.2731 | $0.3269 | -9.40% | 1,929,311 |
| Aug 2024 | $0.55 | $0.5676 | $0.305 | $0.3608 | -33.92% | 4,508,914 |
| Jul 2024 | $0.4598 | $0.60 | $0.435 | $0.546 | +18.70% | 1,946,026 |
| Jun 2024 | $0.48 | $0.549 | $0.407 | $0.46 | -6.92% | 2,642,423 |
| May 2024 | $1.07 | $1.25 | $0.4329 | $0.4942 | -53.38% | 6,526,453 |
| Apr 2024 | $1.58 | $1.63 | $1.04 | $1.06 | -32.91% | 1,927,143 |
| Mar 2024 | $1.89 | $2.10 | $1.30 | $1.58 | -15.96% | 3,381,252 |
| Feb 2024 | $2.11 | $2.20 | $1.75 | $1.88 | -8.29% | 1,685,607 |
| Jan 2024 | $2.07 | $2.50 | $1.80 | $2.05 | +0.49% | 3,220,760 |
| Dec 2023 | $1.75 | $2.22 | $1.07 | $2.04 | +19.30% | 7,384,069 |
| Nov 2023 | $2.08 | $2.66 | $1.63 | $1.71 | -10.47% | 8,770,465 |
| Oct 2023 | $1.31 | $2.07 | $1.28 | $1.91 | +36.43% | 2,922,642 |
| Sep 2023 | $1.11 | $1.78 | $1.11 | $1.40 | +20.69% | 4,066,876 |
| Aug 2023 | $1.00 | $1.20 | $0.72 | $1.16 | +18.68% | 5,823,058 |
| Jul 2023 | $0.60 | $1.08 | $0.48 | $0.9774 | +77.64% | 7,927,767 |
| Jun 2023 | $0.4301 | $0.946 | $0.33 | $0.5502 | +28.70% | 43,148,782 |
| May 2023 | $0.4973 | $0.55 | $0.40 | $0.4275 | -16.18% | 4,722,546 |
| Apr 2023 | $0.6516 | $0.80 | $0.4885 | $0.51 | -24.77% | 2,484,661 |
| Mar 2023 | $1.44 | $1.48 | $0.4601 | $0.6779 | -51.92% | 6,756,807 |
| Feb 2023 | $1.51 | $1.63 | $1.27 | $1.41 | -4.73% | 1,597,715 |
| Jan 2023 | $1.68 | $1.76 | $1.30 | $1.48 | -10.30% | 1,814,411 |
| Dec 2022 | $1.43 | $1.72 | $0.856 | $1.65 | +17.02% | 5,841,585 |
| Nov 2022 | $4.56 | $4.68 | $1.39 | $1.41 | -68.94% | 4,765,902 |
| Oct 2022 | $4.64 | $5.47 | $4.03 | $4.54 | -1.94% | 1,920,623 |
| Sep 2022 | $6.23 | $6.55 | $4.01 | $4.63 | -27.09% | 4,823,234 |
| Aug 2022 | $6.44 | $7.60 | $5.80 | $6.35 | -1.70% | 1,825,959 |
| Jul 2022 | $4.98 | $6.70 | $4.98 | $6.46 | +27.67% | 853,761 |
| Jun 2022 | $8.97 | $9.28 | $4.69 | $5.06 | -43.84% | 5,373,310 |
| May 2022 | $7.87 | $10.26 | $5.15 | $9.01 | +14.63% | 2,219,232 |
| Apr 2022 | $7.07 | $8.52 | $6.43 | $7.86 | +10.24% | 1,422,498 |
| Mar 2022 | $5.32 | $7.45 | $4.84 | $7.13 | +32.77% | 2,291,832 |
| Feb 2022 | $6.37 | $7.44 | $3.75 | $5.37 | -16.87% | 2,361,845 |
| Jan 2022 | $9.64 | $10.74 | $5.80 | $6.46 | -33.74% | 1,459,964 |
| Dec 2021 | $6.49 | $12.66 | $5.52 | $9.75 | +50.23% | 4,114,691 |
| Nov 2021 | $9.99 | $10.99 | $6.01 | $6.49 | -35.10% | 4,490,100 |
| Oct 2021 | $9.95 | $10.01 | $9.91 | $10.00 | +0.60% | 1,381,511 |
| Sep 2021 | $9.93 | $9.95 | $9.88 | $9.94 | 0.00% | 415,166 |
| Aug 2021 | $9.98 | $9.99 | $9.85 | $9.94 | +0.10% | 2,350,642 |
| Jul 2021 | $9.90 | $10.00 | $9.80 | $9.93 | -0.20% | 1,199,486 |
| Jun 2021 | $9.99 | $10.23 | $9.87 | $9.95 | +0.71% | 2,351,041 |
| May 2021 | $10.17 | $10.29 | $9.84 | $9.88 | -2.56% | 1,644,887 |
| Apr 2021 | $10.09 | $10.25 | $9.97 | $10.14 | +1.81% | 486,604 |
| Mar 2021 | $10.91 | $11.50 | $9.90 | $9.96 | -8.71% | 1,592,367 |
| Feb 2021 | $10.73 | $11.60 | $10.42 | $10.91 | +0.93% | 632,048 |
| Jan 2021 | $10.80 | $11.87 | $10.63 | $10.81 | +0.09% | 1,821,612 |
| Dec 2020 | $10.10 | $11.00 | $10.10 | $10.80 | +6.93% | 1,610,176 |
| Nov 2020 | $10.08 | $10.25 | $10.02 | $10.10 | 0.00% | 579,282 |
| Oct 2020 | $10.38 | $10.40 | $10.08 | $10.10 | -2.70% | 664,188 |
| Sep 2020 | $10.20 | $10.50 | $10.05 | $10.38 | +2.06% | 789,099 |
| Aug 2020 | $10.33 | $10.53 | $10.05 | $10.17 | 0.00% | 838,702 |
| Jul 2020 | $10.10 | $10.90 | $10.07 | $10.17 | +1.19% | 276,819 |
| Jun 2020 | $0.0001 | $10.79 | $0.0001 | $10.05 | +10049900.00% | 239,507 |
| May 2020 | $0.0001 | $0.0001 | $0.0001 | $0.0001 | – | – |
Seasonality
STLN return in each calendar month over the last 7 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 | 26.0% | -6.2% | -0.6% | 16.3% | -1.2% | 1435694.1% | 27.6% | -0.4% | -0.6% | 8.3% | -32.0% | 32.9% |
| Months up | 3 of 6 | 2 of 6 | 3 of 6 | 4 of 6 | 3 of 6 | 4 of 7 | 5 of 7 | 3 of 7 | 4 of 7 | 4 of 7 | 0 of 6 | 6 of 6 |
| 2026 | -23.9% | 6.6% | 6.2% | 25.7% | 21.5% | 15.8% | -10.5% | 21.6% | 6.9% | 3.3% | ||
| 2025 | 223.6% | -14.8% | 33.8% | 117.5% | 28.6% | -35.7% | 79.0% | -7.4% | 2.6% | 27.8% | -29.6% | 13.4% |
| 2024 | 0.5% | -8.3% | -16.0% | -32.9% | -53.4% | -6.9% | 18.7% | -33.9% | -9.4% | -5.2% | -47.7% | 90.7% |
| 2023 | -10.3% | -4.7% | -51.9% | -24.8% | -16.2% | 28.7% | 77.6% | 18.7% | 20.7% | 36.4% | -10.5% | 19.3% |
| 2022 | -33.7% | -16.9% | 32.8% | 10.2% | 14.6% | -43.8% | 27.7% | -1.7% | -27.1% | -1.9% | -68.9% | 17.0% |
| 2021 | 0.1% | 0.9% | -8.7% | 1.8% | -2.6% | 0.7% | -0.2% | 0.1% | 0.0% | 0.6% | -35.1% | 50.2% |
| 2020 | 10049900.0% | 1.2% | 0.0% | 2.1% | -2.7% | 0.0% | 6.9% |