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Willdan Group, Inc. (WLDN) stock

WLDNNasdaqServices-Engineering ServicesFiscal year ends January 1
Financials through Q2 FY2026, quarter ended Jul 3, 2026Last filing: 10-Q on Aug 7, 2026Score 17/3019% below fair value
$73.59−3.68 (-4.76%)

Close on Oct 30, 2026Market cap $1.12BP/E 17.3Yield –

Price history

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

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Close, Oct 30, 2026
$73.59
-4.76% on the day
52-week range
$64.67 – $137.00
-46.3% from the high
Change over 52 weeks
-20.0%
From $92.04 on Oct 30, 2025
Average volume
246,725
Shares a day, last 90 sessions
Week ofOpenHighLowCloseChangeVolume
Oct 26, 2026$72.37$78.24$71.55$73.59+1.53%1,533,152
Oct 19, 2026$72.90$75.00$70.75$72.48+0.35%747,405
Oct 12, 2026$75.10$76.78$70.20$72.23-3.85%1,006,621
Oct 5, 2026$73.49$77.33$72.18$75.12+2.15%1,030,094
Sep 28, 2026$78.76$78.76$73.34$73.54-6.79%988,463
Sep 21, 2026$81.05$84.45$78.53$78.90-1.31%951,268
Sep 14, 2026$81.99$82.85$77.12$79.95-2.74%848,600
Sep 8, 2026$85.14$88.67$81.32$82.20-4.17%758,091
Aug 31, 2026$87.31$89.33$85.24$85.78-2.51%1,014,027
Aug 24, 2026$84.72$88.82$82.26$87.99+2.84%1,082,175
Aug 17, 2026$85.76$87.01$81.49$85.56-0.97%1,236,181
Aug 10, 2026$85.42$87.34$81.29$86.40+0.19%1,308,829
Aug 3, 2026$68.53$88.72$68.26$86.24+25.84%1,893,563
Jul 27, 2026$73.15$74.32$67.18$68.53-5.65%1,175,966
Jul 20, 2026$73.07$74.98$71.73$72.63-0.10%944,819
Jul 13, 2026$72.08$77.21$70.81$72.70+0.86%1,670,474
Jul 6, 2026$76.30$79.35$71.35$72.08-5.53%1,558,716
Jun 29, 2026$81.00$82.99$75.80$76.30-6.17%1,452,665
Jun 22, 2026$87.55$89.00$78.00$81.32-8.63%2,153,679
Jun 15, 2026$98.00$98.50$88.32$89.00-7.58%1,498,614
Jun 8, 2026$97.60$101.75$95.74$96.30-0.94%1,457,985
Jun 1, 2026$90.46$101.00$89.50$97.21+7.01%1,531,448
May 26, 2026$94.95$96.00$90.03$90.84-2.90%879,308
May 18, 2026$91.66$94.83$87.05$93.55+1.55%1,654,721
May 11, 2026$86.98$98.00$84.00$92.12+4.22%4,453,500
May 4, 2026$73.65$88.44$70.90$88.39+19.48%2,567,636
Apr 27, 2026$72.58$77.00$64.67$73.98-5.09%2,798,895
Apr 20, 2026$77.79$80.48$74.50$77.95+0.22%1,113,473
Apr 13, 2026$77.01$81.60$75.50$77.78-0.56%1,647,938
Apr 6, 2026$80.42$84.77$76.51$78.22-2.64%1,319,671
Mar 30, 2026$80.00$82.04$73.67$80.34+0.69%930,951
Mar 23, 2026$77.00$85.35$76.56$79.79+5.65%1,515,245
Mar 16, 2026$80.78$82.25$73.07$75.52-4.99%1,587,194
Mar 9, 2026$80.25$85.16$77.01$79.49-4.21%1,732,538
Mar 2, 2026$87.26$89.30$77.32$82.98-6.91%2,086,691
Feb 23, 2026$116.68$121.29$88.00$89.14-25.09%2,172,715
Feb 17, 2026$116.46$120.49$111.74$119.00+1.42%903,069
Feb 9, 2026$115.60$121.00$110.00$117.33+1.85%1,317,659
Feb 2, 2026$125.74$135.00$105.75$115.20-8.72%1,886,338
Jan 26, 2026$127.37$137.00$125.00$126.20-0.82%1,194,092
Jan 20, 2026$130.76$133.37$125.04$127.24-4.89%1,071,754
Jan 12, 2026$119.82$135.10$119.00$133.78+11.68%2,059,018
Jan 5, 2026$107.77$120.00$105.12$119.79+12.31%2,014,505
Dec 29, 2025$110.04$112.00$103.48$106.66-4.14%743,740
Dec 22, 2025$114.82$115.93$109.00$111.27-0.09%915,784
Dec 15, 2025$105.45$111.48$101.00$111.37+7.59%909,595
Dec 8, 2025$105.59$109.62$101.66$103.51-0.76%1,016,940
Dec 1, 2025$100.12$106.55$95.99$104.30+3.37%753,521
Nov 24, 2025$97.23$102.74$97.02$100.90+3.77%775,930
Nov 17, 2025$95.86$100.97$91.43$97.23+1.42%1,240,636
Nov 10, 2025$94.46$96.22$87.82$95.87+5.42%1,375,472
Nov 3, 2025$94.66$96.66$82.67$90.94-3.78%1,786,528

Seasonality

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average2.1%-3.1%4.3%-1.9%7.3%3.6%4.7%8.7%-7.6%-4.3%12.3%-0.8%
Months up5 of 104 of 104 of 103 of 105 of 107 of 105 of 107 of 103 of 102 of 106 of 95 of 9
202621.7%-29.4%-14.1%-0.7%19.5%-12.9%-13.4%28.3%-16.0%-0.4%
2025-7.2%-7.5%24.5%-3.7%37.9%15.7%36.5%28.8%-12.0%-2.3%6.8%2.7%
2024-11.0%9.1%38.8%-2.8%15.2%-11.2%17.4%12.5%7.5%15.5%-7.6%-12.9%
20236.7%-5.1%-13.5%-6.2%13.7%15.0%5.3%19.6%-15.4%-13.7%13.4%7.5%
2022-10.6%2.7%-5.0%-12.4%-0.9%3.5%-1.3%-16.4%-34.9%-6.7%26.9%1.8%
20217.2%-1.9%-6.4%-7.0%-4.7%3.5%9.6%-8.3%-5.9%-6.1%19.7%-12.0%
20204.2%-7.2%-30.5%18.7%-3.6%2.3%-1.4%14.3%-9.5%2.6%48.6%7.3%
2019-3.8%12.6%-2.1%6.6%-21.3%19.7%-6.1%3.3%-3.0%-13.6%-5.9%11.5%
2018-5.3%-7.5%35.2%0.9%-0.3%8.7%-10.0%12.5%8.3%-11.1%24.8%-7.2%
201718.7%3.4%16.4%-12.1%17.3%-8.2%10.0%-7.7%4.7%-7.4%-15.7%-5.5%