13F Filings/PKOH

PARK-OHIO HLDGS CORP (PKOH): Institutional Ownership

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

Reported Holders
9
13F filers
Aggregate Value
$44.2M
Across holders
Last Price
$39.06
2026-06-26
Sector
Industrials
GICS
Holder activity1 new3 added3 reduced
Institutional Holders of PKOH
↗
9 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
Institutional Manager1.24M$29.7M67.3%0.3%Reduced$-868KQ1 2026
First Eagle Investment Management, LLC
CIK 0001325447
Institutional Manager481K$11.6M26.2%0.0%Added+$1.1MQ1 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund72K$1.7M3.9%0.0%Added+$713KQ1 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund25K$597K1.4%0.0%Reduced$-31KQ1 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund13K$230K0.5%0.0%New—Q2 2025
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund8K$184K0.4%0.0%Added+$79KQ1 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund5K$131K0.3%0.0%Reduced$-600KQ1 2026
Ancora Advisors, LLC
CIK 0001446114
Hedge Fund100$2K0.0%0.0%Unchanged+$0Q1 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund1$240.0%0.0%Unchanged+$0Q1 2026
GAMCO INVESTORS, INC. ET ALReduced
Institutional Manager
$29.7M· 67.3% of total· 0.3% port· 1.24M sh· $-868K QoQ· Q1 2026
First Eagle Investment Management, LLCAdded
Institutional Manager
$11.6M· 26.2% of total· 0.0% port· 481K sh· +$1.1M QoQ· Q1 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$1.7M· 3.9% of total· 0.0% port· 72K sh· +$713K QoQ· Q1 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$597K· 1.4% of total· 0.0% port· 25K sh· $-31K QoQ· Q1 2026
RENAISSANCE TECHNOLOGIES LLCNew
Hedge Fund
$230K· 0.5% of total· 0.0% port· 13K sh· — QoQ· Q2 2025
MARSHALL WACE, LLPAdded
Hedge Fund
$184K· 0.4% of total· 0.0% port· 8K sh· +$79K QoQ· Q1 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$131K· 0.3% of total· 0.0% port· 5K sh· $-600K QoQ· Q1 2026
Ancora Advisors, LLCUnchanged
Hedge Fund
$2K· 0.0% of total· 0.0% port· 100 sh· +$0 QoQ· Q1 2026
AQR CAPITAL MANAGEMENT LLCUnchanged
Hedge Fund
$24· 0.0% of total· 0.0% port· 1 sh· +$0 QoQ· Q1 2026
← All 13F filings