POWELL INDS INC (POWL): Institutional Ownership

Hedge funds and institutional managers reporting a position in POWL · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
18
13F filers
Aggregate Value
$295.3M
Across holders
Last Price
$279.77
2026-06-26
Sector
Industrials
GICS
Holder activity5 new6 added6 reduced
Institutional Holders of POWL
18 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
Fisher Asset Management, LLC
CIK 0000850529
Institutional Manager257K$139.0M47.1%0.0%Reduced$-32.7MQ1 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund93K$50.3M17.0%0.0%Added+$36.3MQ1 2026
ENGINE NO. 1 LLC
CIK 0001835549
Hedge Fund119K$36.3M12.3%40.9%Unchanged+$0Q3 2025
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund35K$18.8M6.4%0.0%Added+$13.1MQ1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund54K$12.0M4.1%0.0%NewQ3 2024
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund21K$11.2M3.8%0.0%Added+$9.8MQ1 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund32K$10.1M3.4%0.0%NewQ4 2025
Man Group plc
CIK 0001637460
Hedge Fund13K$6.8M2.3%0.0%Reduced$-3.6MQ1 2026
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund4K$2.0M0.7%0.0%Reduced$-365KQ1 2026
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund4K$1.9M0.7%0.0%Reduced$-1.4MQ1 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund9K$1.8M0.6%0.0%NewQ2 2025
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund3K$1.4M0.5%0.0%Added+$696KQ1 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund6K$1.3M0.4%0.0%NewQ2 2025
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund2K$1.1M0.4%0.0%Added+$162KQ1 2026
Verition Fund Management LLC
CIK 0001454027
Hedge Fund2K$669K0.2%0.0%NewQ4 2025
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund966$523K0.2%0.0%Added+$77KQ1 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund219$119K0.0%0.0%Reduced$-100KQ1 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund32$17K0.0%0.0%Reduced$-1.8MQ1 2026
Fisher Asset Management, LLCReduced
Institutional Manager
$139.0M· 47.1% of total· 0.0% port· 257K sh· $-32.7M QoQ· Q1 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$50.3M· 17.0% of total· 0.0% port· 93K sh· +$36.3M QoQ· Q1 2026
ENGINE NO. 1 LLCUnchanged
Hedge Fund
$36.3M· 12.3% of total· 40.9% port· 119K sh· +$0 QoQ· Q3 2025
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$18.8M· 6.4% of total· 0.0% port· 35K sh· +$13.1M QoQ· Q1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.New
Hedge Fund
$12.0M· 4.1% of total· 0.0% port· 54K sh· QoQ· Q3 2024
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$11.2M· 3.8% of total· 0.0% port· 21K sh· +$9.8M QoQ· Q1 2026
Qube Research & Technologies LtdNew
Hedge Fund
$10.1M· 3.4% of total· 0.0% port· 32K sh· QoQ· Q4 2025
Man Group plcReduced
Hedge Fund
$6.8M· 2.3% of total· 0.0% port· 13K sh· $-3.6M QoQ· Q1 2026
Gotham Asset Management, LLCReduced
Hedge Fund
$2.0M· 0.7% of total· 0.0% port· 4K sh· $-365K QoQ· Q1 2026
Hudson Bay Capital Management LPReduced
Hedge Fund
$1.9M· 0.7% of total· 0.0% port· 4K sh· $-1.4M QoQ· Q1 2026
MARSHALL WACE, LLPNew
Hedge Fund
$1.8M· 0.6% of total· 0.0% port· 9K sh· QoQ· Q2 2025
Brevan Howard Capital Management LPAdded
Hedge Fund
$1.4M· 0.5% of total· 0.0% port· 3K sh· +$696K QoQ· Q1 2026
ExodusPoint Capital Management, LPNew
Hedge Fund
$1.3M· 0.4% of total· 0.0% port· 6K sh· QoQ· Q2 2025
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$1.1M· 0.4% of total· 0.0% port· 2K sh· +$162K QoQ· Q1 2026
Verition Fund Management LLCNew
Hedge Fund
$669K· 0.2% of total· 0.0% port· 2K sh· QoQ· Q4 2025
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$523K· 0.2% of total· 0.0% port· 966 sh· +$77K QoQ· Q1 2026
AQR CAPITAL MANAGEMENT LLCReduced
Hedge Fund
$119K· 0.0% of total· 0.0% port· 219 sh· $-100K QoQ· Q1 2026
Walleye Capital LLCReduced
Hedge Fund
$17K· 0.0% of total· 0.0% port· 32 sh· $-1.8M QoQ· Q1 2026