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RHUMBLINE ADVISERS

Position in WLDN — Willdan Group, Inc.

CIK 1115418 BOSTON, MA

Position in WLDN

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$1,340,718
-$488,881 QoQ
Shares Held
17,512
-0.8% QoQ
Ownership
0.116%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 19.563727729556877.ToString("F0")% Shared 0.ToString("F0")% None 80.43627227044313.ToString("F0")%

Common Shares in WLDN Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Mar 31, 2026

RHUMBLINE ADVISERS holds $768,443,046 across 37 Engineering & Construction names. WLDN ranks #26 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in WLDN

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,340,718 17,512
2025-12-31 $1,829,599 17,650
2025-09-30 $1,971,605 20,391
2025-06-30 $1,307,709 20,920
2025-03-31 $790,212 19,406
2024-12-31 $767,856 20,159
2024-09-30 $802,497 19,597
2024-06-30 $591,251 20,494
2024-03-31 $541,417 18,676
2023-12-31 $379,690 17,660
2023-09-30 $370,498 18,135
2023-06-30 $337,330 17,606
2023-03-31 $270,460 17,315
2022-12-31 $305,395 17,109
2022-09-30 $252,288 17,035
2022-06-30 $443,927 16,096
2022-03-31 $361,528 11,780
2021-12-31 $426,025 12,103
2021-09-30 $439,002 12,335
2021-06-30 $457,702 12,160
2021-03-31 $553,025 13,472
2020-12-31 $587,219 14,082
2020-09-30 $328,874 12,892
2020-06-30 $366,821 14,667
2020-03-31 $278,386 13,027