Park Ohio Holdings Corp (PKOH) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

12,341,137Shares Outstanding

270,980Shares held by institutions

$7,595,569Value of institutional holdings

55.87%Institutional ownership %

2.21%Shares Changed QoQ

99No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

The institutional landscape for Park Ohio Holdings Corp (NASDAQ:PKOH) includes 87 filers as of the latest reporting cycle ending December 2025.

These investors collectively held 54.1% of the company's total shares outstanding in December 2025, up from 53.6% in September 2025.
Institutional share ownership changed by 3.04% QoQ, while the number of institutional owners saw a decrease of 13.86% YoY.
During the quarter, 39 institutions bought more Park Ohio Holdings shares, 28 sold shares, and 20 of the 87 total investors held their position steady.
The aggregate institutional position in Park Ohio Holdings now stands at 7.54Mn shares as of December 2025, after investors increased their holdings (up by 222.40K shares quarter on quarter which is up 156.12K shares year over year).
With 1.27Mn shares, GAMCO INVESTORS, INC. ET AL commands the largest institutional position in Park Ohio Holdings as of December 31, 2025, equating to 9.12% of the company.
Among the most significant buyers of Park Ohio Holdings during December 2025 were GAMCO INVESTORS, INC. ET AL (156.89K), JB CAPITAL PARTNERS LP (40.70K), First Eagle Investment Management, LLC (21.54K), VANGUARD GROUP INC (18.19K), Trexquant Investment LP (14.95K).
Leading sellers of Park Ohio Holdings stock in December 2025 included MARSHALL WACE, LLP (35.63K), MILLENNIUM MANAGEMENT LLC (18.07K), ARISTEIA CAPITAL, L.L.C. (10.46K), ACADIAN ASSET MANAGEMENT LLC (9.44K), UBS Group AG (9.12K).
The top 10 institutional holders of Park Ohio Holdings for the quarter ending December 2025 included GAMCO INVESTORS, INC. ET AL (1.27Mn), PRIVATE MANAGEMENT GROUP INC (1.03Mn), DIMENSIONAL FUND ADVISORS LP (830.47K), BlackRock, Inc. (628.68K), VANGUARD GROUP INC (546.89K), GABELLI FUNDS LLC (512.60K), First Eagle Investment Management, LLC (435.61K), GEODE CAPITAL MANAGEMENT, LLC (226.62K), ACADIAN ASSET MANAGEMENT LLC (222.25K), AMERICAN CENTURY COMPANIES INC (220.77K).

87 Institutional Holders

270,980 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
GAMCO INVESTORS, INC. ET AL	31 Dec, 2025	1,272,221	156,890	14.07%	$26,640,308.00
PRIVATE MANAGEMENT GROUP INC	31 Dec, 2025	1,032,794	-4,592	-0.44%	$21,626,706.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	830,468	5,074	0.61%	$17,389,675.00
BlackRock, Inc.	31 Dec, 2025	628,684	6,365	1.02%	$13,164,644.00
VANGUARD GROUP INC	31 Dec, 2025	546,887	18,188	3.44%	$11,451,814.00
GABELLI FUNDS LLC	31 Dec, 2025	512,601	10,401	2.07%	$10,733,865.00
First Eagle Investment Management, LLC	31 Dec, 2025	435,605	21,535	5.20%	$9,121,569.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	226,620	429	0.19%	$4,746,428.00
ACADIAN ASSET MANAGEMENT LLC	31 Dec, 2025	222,250	-9,442	-4.08%	$4,653.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	220,766	-910	-0.41%	$4,622,840.00
Teton Advisors, LLC	31 Dec, 2025	154,300	-1,700	-1.09%	$3,231,042.00
STATE STREET CORP	31 Dec, 2025	148,206	11,036	8.05%	$3,103,434.00
LSV ASSET MANAGEMENT	31 Dec, 2025	143,612	0	0.00%	$3,007.00
JB CAPITAL PARTNERS LP	31 Dec, 2025	117,599	40,700	52.93%	$2,450,763.00
Bank of New York Mellon Corp	31 Dec, 2025	112,944	14,196	14.38%	$2,365,038.00
CM WEALTH ADVISORS LLC	31 Dec, 2025	110,451	0	0.00%	$2,312,844.00
NORTHERN TRUST CORP	31 Dec, 2025	68,655	-5,170	-7.00%	$1,437,636.00
Universal- Beteiligungs- und Servicegesellschaft mbH	31 Dec, 2025	58,900	0	0.00%	$1,233,366.00
Connor, Clark & Lunn Investment Management Ltd.	31 Dec, 2025	57,019	-220	-0.38%	$1,193,978.00
KING LUTHER CAPITAL MANAGEMENT CORP	31 Dec, 2025	45,905	-3,095	-6.32%	$961,251.00

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