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DIMENSIONAL FUND ADVISORS LP

Position in POWL — Powell Industries Inc

CIK 354204 AUSTIN, TX

Position in POWL

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$279,183,817
+$104,093,036 QoQ
Shares Held
974,940
+201.3% QoQ
Ownership
2.68%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#5
of 571 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 91% Shared 5% None 4%

Common Shares in POWL Over Time

Shares Held

Position Value (USD)

Position in Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

DIMENSIONAL FUND ADVISORS LP holds $3,064,055,326 across 23 Electrical Equipment & Parts names. POWL ranks #5 (9.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 POWL
Powell Industries Inc
This page
974,940 $279,183,817

All Filings in POWL

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $279,183,817 974,940
2026-03-31 $175,090,781 323,595
2025-12-31 $115,638,080 362,752
2025-09-30 $112,265,141 368,312
2025-06-30 $85,981,871 408,562
2025-03-31 $82,232,984 482,786
2024-12-31 $106,463,543 480,323
2024-09-30 $121,371,531 546,743
2024-06-30 $92,898,390 647,827
2024-03-31 $98,543,248 692,504
2023-12-31 $71,425,953 807,985
2023-09-30 $66,221,102 798,808
2023-06-30 $48,428,089 799,274
2023-03-31 $34,312,412 805,643
2022-12-31 $27,657,114 786,158
2022-09-30 $16,481,643 781,858
2022-06-30 $18,061,434 772,847
2022-03-31 $14,883,683 766,414
2021-12-31 $23,560,209 798,922
2021-09-30 $20,730,003 843,712
2021-06-30 $27,263,231 880,877
2021-03-31 $29,711,678 877,227
2020-12-31 $26,550,938 900,337
2020-09-30 $21,926,236 908,675
2020-06-30 $25,062,260 915,015
2020-03-31 $23,700,381 923,268