Park-Ohio Ownership | Who Owns Park-Ohio?

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Park-Ohio Ownership Summary

Park-Ohio is owned by 39.10% institutional investors, 33.52% insiders, and 27.39% retail investors. Gamco investors, inc. et al is the largest institutional shareholder, holding 8.14% of PKOH shares. 1290 VT GAMCO Small Company Value IB is the top mutual fund, with 4.04% of its assets in Park-Ohio shares.

PKOH Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Park-Ohio	39.10%	33.52%	27.39%
Sector	Industrials Stocks	46.77%	12.62%	40.60%
Industry	Industrial Machinery Stocks	54.58%	8.80%	36.63%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Gamco investors, inc. et al	1.12M	8.14%	$23.69M
Private management group	1.04M	7.57%	$22.03M
Dimensional fund advisors lp	825.39K	6.02%	$17.53M
Blackrock	588.61K	4.75%	$15.24M
Blackrock funding, inc. /de	622.32K	4.54%	$13.22M
Vanguard group	528.70K	3.86%	$11.23M
Gabelli funds	502.20K	3.67%	$10.67M
First eagle investment management	414.07K	3.02%	$8.79M
Acadian asset management	231.69K	1.69%	$4.92M
Geode capital management	226.19K	1.65%	$4.81M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Teton advisors	157.00K	1.71%	$2.80M
Private management group	1.04M	0.66%	$22.03M
Cm wealth advisors	110.45K	0.62%	$2.35M
Verdad advisers, lp	17.50K	0.52%	$453.07K
Keeley-teton advisors	95.83K	0.29%	$2.52M
Jb capital partners lp	76.90K	0.28%	$1.63M
Gamco investors, inc. et al	1.12M	0.23%	$23.69M
Schneider downs wealth management advisors, lp	17.31K	0.09%	$454.63K
Gabelli funds	502.20K	0.07%	$10.67M
Gsa capital partners llp	38.60K	0.07%	$820.00K

Top Buyers

Holder	Shares	% Assets	Change
Assenagon asset management	50.80K	0.00%	50.80K
Gamco investors, inc. et al	1.12M	0.23%	32.06K
First eagle investment management	414.07K	0.02%	28.05K
Aristeia capital	23.33K	0.01%	23.33K
Gabelli funds	502.20K	0.07%	22.00K

Top Sellers

Holder	Shares	% Assets	Change
Segall bryant & hamill	-	-	-50.41K
Brandywine global investment management	-	-	-46.50K
Lsv asset management	143.61K	0.01%	-35.10K
First trust advisors lp	-	-	-28.02K
Prescott group capital management	-	-	-22.82K

New Positions

Holder	Shares	% Assets	Change	Value
Assenagon asset management	50.80K	0.00%	50.80K	$1.08M
Aristeia capital	23.33K	0.01%	23.33K	$495.51K
Srs capital advisors	388.00	0.00%	388.00	$8.24K
Optiver b.v.	160.00	-	160.00	$3.40K

Sold Out

Holder	Change
Nelson, van denburg & campbell wealth management group	-1.00
Capital performance advisors llp	-2.00
Allspring global investments	-2.00
Salem investment counselors	-8.00
Larson financial group	-19.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Sep 30, 2025	49	-43.02%	5,356,346	-26.89%	39	1.37%	22	-48.84%	14	-48.15%
Jun 30, 2025	89	-9.18%	7,398,081	0.33%	54	1.84%	44	10.00%	28	-17.65%
Mar 31, 2025	2	-98.00%	182,553	-97.52%	1	0.04%	1	-98.00%	1	-96.67%
Dec 31, 2024	65	-34.34%	4,870,115	-31.16%	38	1.22%	31	-43.64%	18	-18.18%
Sep 30, 2024	99	8.79%	7,074,794	6.33%	56	1.97%	55	19.57%	22	-18.52%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
1290 VT GAMCO Small Company Value IB	582.00K	4.04%	2.00K
First Eagle Small Cap Opportunity I	353.13K	2.45%	17.34K
First Eagle US Small Cap Strategy	337.63K	2.37%	56.23K
Gabelli Small Cap Growth AAA	324.68K	2.26%	2.38K
Vanguard Total Stock Mkt Idx Inv	307.87K	2.14%	-6.79K
Vanguard US Total Market Shares ETF	268.03K	1.88%	-
iShares Russell 2000 ETF	218.07K	1.51%	-
Avantis US Small Cap Value ETF	189.50K	1.32%	-
DFA US Small Cap Value I	180.08K	1.25%	-
TETON Westwood Mighty Mites AAA	157.09K	1.09%	88.00

Recent Insider Transactions

Date	Name	Role	Activity	Value
Dec 02, 2025	ROMNEY RONNA	-	Sell	$2.02K
Dec 02, 2025	ROMNEY RONNA	-	Sell	$2.10K
Dec 02, 2025	ROMNEY RONNA	-	Sell	$8.08K
Dec 02, 2025	ROMNEY RONNA	-	Sell	$6.06K
Dec 02, 2025	ROMNEY RONNA	-	Sell	$3.91K

Insider Transactions Trends

Date	Buy	Sell
2025 Q4	1	20
2025 Q3	17	11
2025 Q2	-	-
2025 Q1	-	44
2024 Q4	-	33

PKOH Ownership FAQ

Who Owns Park-Ohio?

Park-Ohio shareholders are primarily institutional investors at 39.10%, followed by 33.52% insiders and 27.38% retail investors. The average institutional ownership in Park-Ohio's industry, Industrial Machinery Stocks, is 54.58%, which Park-Ohio falls below.

Who owns the most shares of Park-Ohio?

Park-Ohio’s largest shareholders are Gamco investors, inc. et al (1.12M shares, 8.14%), Private management group (1.04M shares, 7.57%), and Dimensional fund advisors lp (825.39K shares, 6.02%). Together, they hold 21.74% of Park-Ohio’s total shares outstanding.

Does Blackrock own Park-Ohio?

Yes, BlackRock owns 4.75% of Park-Ohio, totaling 588.61K shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 15.24M$. In the last quarter, BlackRock increased its holdings by 18.83K shares, a 3.30% change.

Who is Park-Ohio’s biggest shareholder by percentage of total assets invested?

Teton advisors is Park-Ohio’s biggest shareholder by percentage of total assets invested, with 1.71% of its assets in 157K Park-Ohio shares, valued at 2.8M$.

Who is the top mutual fund holder of Park-Ohio shares?

1290 VT GAMCO Small Company Value IB is the top mutual fund holder of Park-Ohio shares, with 4.04% of its total shares outstanding invested in 582K Park-Ohio shares.

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