Skip to main content

STATE OF WISCONSIN INVESTMENT BOARD

Position in POWL — Powell Industries Inc

CIK 854157 MADISON, WI

Position in POWL

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$11,324,965
+$3,622,692 QoQ
Shares Held
39,548
-7.4% QoQ
Ownership
0.109%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#87
of 578 holders
Holding Since
Mar 2022
18 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in POWL Over Time

Shares Held

Position Value (USD)

Position in Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $199,451,050 across 19 Electrical Equipment & Parts names. POWL ranks #6 (5.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 POWL
Powell Industries Inc
This page
39,548 $11,324,965

All Filings in POWL

Export CSV
18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,324,965 39,548
2026-03-31 $7,702,273 14,235
2025-12-31 $5,952,578 18,673
2025-09-30 $5,317,408 17,445
2025-06-30 $3,286,597 15,617
2025-03-31 $2,942,622 17,276
2024-12-31 $3,349,573 15,112
2024-09-30 $656,424 2,957
2024-06-30 $277,048 1,932
2024-03-31 $662,690 4,657
2023-12-31 $326,991 3,699
2023-09-30 $726,037 8,758
2023-06-30 $309,009 5,100
2023-03-31 $451,455 10,600
2022-12-31 $766,926 21,800
2022-09-30 $567,307 26,912
2022-06-30 $675,393 28,900
2022-03-31 $376,746 19,400