Park Ohio Holdings PKOH Institutional Ownership

NASDAQ PKOH

$46.81 +0.19 (+0.40%)

As of: Sep 9, 2026 · 3:59 PM EDT

Institutions by Trading Activity

105 Institutions

Increased 58 55.2%

Unchanged 20 19.0%

Reduced 27 25.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

58.41%

▼-0.17 pp QoQ

Shares Held by Institutions

8.12Mn

of 13.90Mn outstanding

▲+1.58% QoQ

Shares Outstanding

13.90Mn

5.78Mn held outside 13F filers

Institutional Investors

105

filed 13F for Jun 2026

▲+8 vs prior quarter

Net Shares Added (QoQ)

+126.63K

accumulated since last quarter

Value of Holdings

$377.34Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Park Ohio Holdings Corp (NASDAQ:PKOH) showed up in the 13F filings of 105 institutional investors as of June 2026.

Their combined ownership stood at 58.4% of outstanding shares in June 2026, down from 58.6% in March 2026.
They increased total shares held in Park Ohio Holdings by 1.58% from last quarter, and the number of investors in PKOH increased 17.98% annually.
Activity in PKOH broke down as 58 buyers, 27 sellers, and 20 unchanged among 105 total holders.
Institutional investors collectively held 8.12Mn shares in Park Ohio Holdings as of June 2026, up by 126.63K shares quarter on quarter, and up 715.17K shares year over year.
As of June 30, 2026, GAMCO INVESTORS, INC. ET AL held the largest stake in Park Ohio Holdings with 1.23Mn shares, accounting for 8.82% of total shares outstanding.
The most significant purchases of PKOH for the quarter ending June 2026 came from AMERICAN CENTURY COMPANIES INC (107.29K), BlackRock, Inc. (104.2K), ALGERT GLOBAL LLC (48.5K), Informed Momentum Co LLC (33.4K), Manatuck Hill Partners, LLC (32.98K).
The largest sales of PKOH for the quarter ending June 2026 came from First Eagle Investment Management, LLC (484.65K), PRIVATE MANAGEMENT GROUP INC (130.71K), GABELLI FUNDS LLC (16.0K), TWO SIGMA INVESTMENTS, LP (14.82K), Morgan Stanley (12.73K).
According to Business Quant data, leading holders of PKOH for June 2026 are GAMCO INVESTORS, INC. ET AL (1.23Mn), PRIVATE MANAGEMENT GROUP INC (892.29K), DIMENSIONAL FUND ADVISORS LP (857.48K), BlackRock, Inc. (733.13K), GABELLI FUNDS LLC (496.2K), First Eagle Investment Management, LLC (477.85K), VANGUARD CAPITAL MANAGEMENT LLC (443.88K), AMERICAN CENTURY COMPANIES INC (341.51K), GEODE CAPITAL MANAGEMENT, LLC (252.04K), ACADIAN ASSET MANAGEMENT LLC (230.24K).

Form 13F Holdings

105 Institutional Holders

Report period 30 Jun, 2026

Total shares held 8.12Mn

Of outstanding 58.41%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	GAMCO INVESTORS, INC. ET AL	0000807249	1,225,526	8.82%	▼10,595	-0.86%	$47.12Mn
2	PRIVATE MANAGEMENT GROUP INC	0001142031	892,294	6.42%	▼130,709	-12.78%	$34.31Mn
3	DIMENSIONAL FUND ADVISORS LP	0000354204	857,476	6.17%	▲20,461	+2.44%	$32.97Mn
4	BlackRock, Inc.	0002012383	733,129	5.27%	▲104,198	+16.57%	$28.19Mn
5	GABELLI FUNDS LLC	0001081407	496,201	3.57%	▼16,000	-3.12%	$19.08Mn
6	First Eagle Investment Management, LLC	0001325447	477,847	3.44%	▼484,647	-50.35%	$18.37Mn
7	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	443,880	3.19%	▲22,803	+5.42%	$17.07Mn
8	AMERICAN CENTURY COMPANIES INC	0000748054	341,508	2.46%	▲107,291	+45.81%	$13.13Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	252,035	1.81%	▲17,859	+7.63%	$9.69Mn
10	ACADIAN ASSET MANAGEMENT LLC	0000916542	230,241	1.66%	▲7,991	+3.60%	$8.85K
11	State Street Corp	0000093751	177,180	1.27%	▲26,934	+17.93%	$6.81Mn
12	Teton Advisors, LLC	0002086025	153,000	1.10%	▼1,300	-0.84%	$5.88Mn
13	LSV ASSET MANAGEMENT	0001050470	141,912	1.02%	0	0.00%	$5.46K
14	JB CAPITAL PARTNERS LP	0001138532	121,899	0.88%	0	0.00%	$4.67Mn
15	Bank of New York Mellon Corp	0001390777	114,518	0.82%	▲3,657	+3.30%	$4.40Mn
16	CM WEALTH ADVISORS LLC	0001764581	111,892	0.80%	▲1,441	+1.30%	$4.30Mn
17	Northern Trust Corp	0000073124	89,737	0.65%	▲16,976	+23.33%	$3.45Mn
18	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	77,068	0.55%	▲10,996	+16.64%	$2.96Mn
19	VANGUARD FIDUCIARY TRUST CO	0000933478	64,507	0.46%	▲3,158	+5.15%	$2.48Mn
20	Universal- Beteiligungs- und Servicegesellschaft mbH	0002057170	58,900	0.42%	0	0.00%	$2.26Mn

Showing 1 to 20 of 105 holders