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Sterling Infrastructure, Inc. (STRL) stock

STRLNasdaqHeavy Construction Other Than Bldg Const - ContractorsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 21/3022% below fair value
$345.91−27.75 (-7.43%)

Close on Oct 30, 2026Market cap $10.58BP/E 19.4Yield –

Price history

Sterling Infrastructure share prices for every week, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$345.91
-7.43% on the day
52-week range
$281.58 – $1,005.68
-65.6% from the high
Change over 52 weeks
-8.7%
From $379.03 on Oct 30, 2025
Average volume
744,883
Shares a day, last 90 sessions
Week ofOpenHighLowCloseChangeVolume
Oct 26, 2026$358.27$414.81$338.97$345.91-2.64%5,825,528
Oct 19, 2026$438.14$444.99$345.74$355.30-16.27%3,468,070
Oct 12, 2026$505.75$515.48$404.15$424.36-17.28%4,189,346
Oct 5, 2026$535.50$574.90$498.00$513.00-3.83%2,892,605
Sep 28, 2026$504.05$537.01$483.74$533.42+4.12%2,265,688
Sep 21, 2026$531.00$531.00$485.00$512.29-1.23%2,058,683
Sep 14, 2026$472.00$519.89$458.51$518.68+1.49%3,845,306
Sep 8, 2026$493.76$516.95$473.66$511.04+5.05%1,992,349
Aug 31, 2026$471.00$492.69$444.52$486.49+3.39%2,731,476
Aug 24, 2026$511.90$516.56$468.38$470.52-8.96%2,609,694
Aug 17, 2026$585.00$606.12$509.03$516.81-10.35%2,948,167
Aug 10, 2026$550.64$578.96$527.50$576.48+5.38%2,378,353
Aug 3, 2026$588.39$626.69$507.15$547.06-8.33%5,563,308
Jul 27, 2026$669.18$677.58$492.71$596.77-9.71%6,139,123
Jul 20, 2026$650.11$737.96$642.22$660.94+3.50%2,498,200
Jul 13, 2026$668.99$709.67$593.62$638.56-6.41%3,792,452
Jul 6, 2026$714.24$745.68$646.00$682.29-2.63%2,991,744
Jun 29, 2026$810.54$845.00$690.29$700.75-12.92%3,043,303
Jun 22, 2026$880.74$936.68$791.22$804.76-6.63%7,787,759
Jun 15, 2026$904.36$908.00$827.90$861.88+0.34%2,915,587
Jun 8, 2026$897.70$911.05$770.22$858.99-2.66%3,132,511
Jun 1, 2026$836.24$1,005.68$822.62$882.43+2.51%3,744,542
May 26, 2026$755.00$870.12$749.56$860.84+17.45%3,047,323
May 18, 2026$857.69$857.69$702.51$732.94-13.65%3,160,190
May 11, 2026$851.00$893.13$806.07$848.84+0.48%2,922,041
May 4, 2026$537.85$888.95$527.72$844.80+58.60%6,289,266
Apr 27, 2026$501.48$537.67$465.35$532.67+7.14%2,010,552
Apr 20, 2026$465.00$512.36$459.37$497.18+7.23%1,847,864
Apr 13, 2026$441.22$472.61$440.00$463.65+3.87%2,359,201
Apr 6, 2026$416.13$455.00$362.59$446.36+7.21%2,651,404
Mar 30, 2026$421.94$434.11$375.08$416.34-0.93%2,267,323
Mar 23, 2026$413.00$460.64$410.72$420.24+4.64%1,759,198
Mar 16, 2026$409.55$440.78$395.52$401.61+0.88%2,316,205
Mar 9, 2026$383.72$429.27$380.28$398.12+0.76%2,325,861
Mar 2, 2026$426.62$444.82$376.24$395.11-7.71%2,804,253
Feb 23, 2026$428.00$477.03$413.00$428.13-1.69%3,546,461
Feb 17, 2026$435.88$445.00$394.63$435.50-0.52%2,219,163
Feb 9, 2026$401.90$470.00$397.40$437.77+9.09%3,134,070
Feb 2, 2026$357.86$404.00$344.18$401.29+12.12%2,233,408
Jan 26, 2026$351.63$386.33$349.00$357.91+1.86%1,731,774
Jan 20, 2026$338.75$372.07$338.58$351.39+0.12%1,903,698
Jan 12, 2026$303.32$357.21$301.01$350.96+13.90%2,433,372
Jan 5, 2026$325.12$332.84$293.30$308.13-3.46%2,447,338
Dec 29, 2025$312.22$322.40$305.18$319.16+0.82%1,575,631
Dec 22, 2025$312.27$320.00$306.07$316.55+2.58%1,689,945
Dec 15, 2025$321.11$327.54$281.58$308.58-2.08%3,952,969
Dec 8, 2025$328.57$343.80$304.02$315.15-3.06%2,522,322
Dec 1, 2025$332.14$338.75$309.30$325.10-5.58%4,234,534
Nov 24, 2025$319.48$344.99$319.12$344.31+9.27%1,622,724
Nov 17, 2025$338.66$366.58$299.64$315.10-6.96%3,421,830
Nov 10, 2025$394.28$398.43$311.20$338.66-10.37%9,261,812
Nov 3, 2025$380.10$419.14$357.72$377.84-0.02%3,635,524

Seasonality

STRL return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average1.4%8.3%-6.8%3.6%15.5%9.3%-0.6%5.4%6.5%4.3%4.5%1.0%
Months up5 of 107 of 103 of 105 of 108 of 107 of 104 of 106 of 106 of 107 of 105 of 94 of 9
202616.9%19.6%-4.9%26.6%67.0%-2.5%-28.9%-21.2%4.6%-29.7%
2025-15.5%-10.7%-11.0%32.0%25.8%22.7%16.0%4.1%22.0%11.3%-8.9%-11.1%
2024-14.6%42.0%3.4%-7.9%20.9%-3.7%-1.7%2.7%21.3%6.5%25.9%-13.4%
202310.9%5.7%-1.5%-2.5%24.8%21.1%7.5%38.0%-11.2%-0.9%-12.8%38.5%
2022-3.4%16.2%-9.2%-14.6%7.5%-10.9%17.3%-1.6%-15.1%25.7%21.3%0.2%
202110.0%11.3%1.8%-10.1%7.9%7.2%-9.0%5.0%-1.7%6.0%7.2%2.1%
2020-6.4%3.7%-30.5%4.0%-8.4%15.7%-1.6%37.3%0.1%3.8%8.8%16.4%
201921.6%10.3%-14.3%8.3%-11.9%12.4%-6.7%-10.6%17.5%23.5%-10.3%-3.4%
2018-14.3%-13.4%-5.1%-2.9%14.2%2.5%3.1%8.3%-1.6%-20.7%13.3%-15.4%
20178.3%-1.9%2.9%2.8%7.0%28.4%-2.2%-7.8%29.3%17.2%-3.9%-5.1%