Latest Period
Q1 2026
Security Snapshot
PARK OHIO HOLDINGS CORP - Common Stock (PKOH) Institutional Ownership
CUSIP: 700666100
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
97
Shares (Excl. Options)
7,601,498
Price
$24.04
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- Security type / class
- Equity / Common Stock
- Symbol
- PKOH on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 7,601,498
- Total 13F value
- $182,723,960
- Portfolio coverage rank
- 0%
- Share change
- +41,545
- Value change
- +$1,125,410
- Number of holders
- 97
- Shares outstanding
- 14,391,839
- SEC-reported price per share
- $36.24
- Insider filing price
- $36.24
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- PKOH - PARK OHIO HOLDINGS CORP - Common Stock is tracked under CUSIP 700666100.
- 97 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 97 to 15 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $182,723,960 to $35,346,703.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 97 institutions filings for Q1 2026.
Security key
700666100
Latest holder period
Q1 2026
13F holders
97
13D/G owners
1
CIK / CUSIP context first
Open Q1 2026 holders
PKOH full holder history
PARK OHIO HOLDINGS CORP SEC filings
PARK OHIO HOLDINGS CORP company facts
PARK OHIO HOLDINGS CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 700666100:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
PKOH
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| PRIVATE MANAGEMENT GROUP INC | 6.2% | $32,336,735 | 892,294 | PRIVATE MANAGEMENT GROUP INC | 30 Jun 2026 |
As of 31 Mar 2026, 97 institutional investors reported holding 7,601,498 shares of PARK OHIO HOLDINGS CORP - Common Stock (PKOH). This represents 53% of the company’s total 14,391,839 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
50%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| GAMCO INVESTORS, INC. ET AL | 8.6% | 1,236,121 | -2.8% | 0.29% | $29,716,349 |
| PRIVATE MANAGEMENT GROUP INC | 7.1% | 1,023,003 | -0.95% | 0.71% | $24,592,992 |
| DIMENSIONAL FUND ADVISORS LP | 5.8% | 837,015 | +0.79% | 0% | $20,121,445 |
| BlackRock, Inc. | 4.4% | 628,931 | +0.04% | 0% | $15,119,502 |
| GABELLI FUNDS LLC | 3.6% | 512,201 | -0.08% | 0.08% | $12,313,312 |
| First Eagle Investment Management, LLC | 3.3% | 481,247 | +10% | 0.02% | $11,569,178 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.9% | 421,077 | 0% | 0% | $10,122,691 |
| AMERICAN CENTURY COMPANIES INC | 1.6% | 234,217 | +6.1% | 0% | $5,630,577 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6% | 234,176 | +3.3% | 0% | $5,630,802 |
| ACADIAN ASSET MANAGEMENT LLC | 1.5% | 222,250 | 0% | 0.01% | $5,340,000 |
| Teton Advisors, LLC | 1.1% | 154,300 | 0% | 2.6% | $3,709,372 |
| STATE STREET CORP | 1% | 150,246 | +1.4% | 0% | $3,611,914 |
| LSV ASSET MANAGEMENT | 0.99% | 141,912 | -1.2% | 0.01% | $3,412,000 |
| JB CAPITAL PARTNERS LP | 0.85% | 121,899 | +3.7% | 0.5% | $2,918,262 |
| Bank of New York Mellon Corp | 0.77% | 110,861 | -1.8% | 0% | $2,665,090 |
| CM WEALTH ADVISORS LLC | 0.77% | 110,451 | 0% | 0.57% | $2,655,242 |
| NORTHERN TRUST CORP | 0.51% | 72,761 | +6% | 0% | $1,749,174 |
| TWO SIGMA INVESTMENTS, LP | 0.5% | 71,548 | +71% | 0% | $1,720,014 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 0.46% | 66,072 | 0% | 0% | $1,588,371 |
| VANGUARD FIDUCIARY TRUST CO | 0.43% | 61,349 | 0% | 0% | $1,474,830 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.41% | 58,900 | 0% | 0% | $1,415,956 |
| Connor, Clark & Lunn Investment Management Ltd. | 0.4% | 58,080 | +1.9% | 0% | $1,396,243 |
| KING LUTHER CAPITAL MANAGEMENT CORP | 0.32% | 45,905 | 0% | 0% | $1,103,556 |
| VICTORY CAPITAL MANAGEMENT INC | 0.29% | 41,700 | 0% | 0% | $1,002,468 |
| MORGAN STANLEY | 0.26% | 37,799 | +7.7% | 0% | $908,687 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q1 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 919,279 | $35,346,703 | -$4,535,535 | $38.45 | 15 |
| 2026 Q1 | 7,601,498 | $182,723,960 | +$1,125,410 | $24.04 | 97 |
| 2025 Q4 | 7,555,925 | $158,432,018 | +$1,727,873 | $20.94 | 93 |
| 2025 Q3 | 7,471,176 | $158,686,296 | +$1,851,460 | $21.24 | 91 |
| 2025 Q2 | 7,398,309 | $132,120,403 | +$1,957,885 | $17.86 | 89 |
| 2025 Q1 | 7,351,682 | $158,785,700 | -$667,809 | $21.60 | 97 |
| 2024 Q4 | 7,387,587 | $194,067,062 | +$7,106,868 | $26.27 | 101 |
| 2024 Q3 | 7,067,718 | $216,958,475 | +$12,262,035 | $30.70 | 98 |
| 2024 Q2 | 6,653,369 | $172,251,434 | -$632,185 | $25.89 | 90 |
| 2024 Q1 | 6,675,816 | $178,019,375 | -$881,603 | $26.68 | 91 |
| 2023 Q4 | 6,629,593 | $178,724,434 | +$8,379,102 | $26.96 | 88 |
| 2023 Q3 | 6,288,621 | $125,204,211 | +$2,299,870 | $19.91 | 79 |
| 2023 Q2 | 6,286,071 | $119,468,629 | +$4,710,955 | $19.00 | 65 |
| 2023 Q1 | 6,079,739 | $73,466,494 | -$428,555 | $12.08 | 53 |
| 2022 Q4 | 6,113,593 | $74,766,668 | -$745,719 | $12.23 | 55 |
| 2022 Q3 | 6,179,201 | $69,880,362 | -$4,113,806 | $11.31 | 51 |
| 2022 Q2 | 6,459,789 | $102,456,176 | -$4,995,599 | $15.86 | 64 |
| 2022 Q1 | 6,727,061 | $94,688,395 | +$1,640,410 | $14.07 | 63 |
| 2021 Q4 | 6,593,111 | $139,525,440 | -$794,833 | $21.17 | 60 |
| 2021 Q3 | 6,606,180 | $168,500,955 | +$404,135 | $25.52 | 65 |
| 2021 Q2 | 6,577,406 | $211,380,813 | +$507,275 | $32.14 | 68 |
| 2021 Q1 | 6,566,822 | $206,784,745 | -$786,381 | $31.49 | 75 |
| 2020 Q4 | 6,588,113 | $203,657,893 | +$530,137 | $30.90 | 73 |
| 2020 Q3 | 6,560,257 | $105,419,002 | -$1,041,934 | $16.07 | 69 |
| 2020 Q2 | 6,617,548 | $109,779,239 | -$307,587 | $16.59 | 71 |