Who owns Core Molding Technologies, Inc.?
Institutional ownership of CMT from SEC Form 13F filings across 65 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
65
13F holders
$60.2M
value, 2026 filers
29.4%
of shares outstanding (2.6M sh)
5
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of CMT's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 485,995 | $11.5M | 0.0% | 5.5% | +2.8% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 343,143 | $8.1M | 0.0% | 3.9% | -49.8% |
| 3 | AMERICAN CENTURY COMPANIES INC | 254,059 | $6.0M | 0.0% | 2.9% | +16.0% |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | 198,916 | $4.7M | 0.0% | 2.2% | +9.5% |
| 5 | SEI INVESTMENTS CO | 128,456 | $3.0M | 0.0% | 1.4% | -43.0% |
| 6 | RITHOLTZ WEALTH MANAGEMENT | 121,628 | $2.9M | 0.0% | 1.4% | +125.1% |
| 7 | Allspring Global Investments Holdings, LLC | 118,470 | $2.8M | 0.0% | 1.3% | +9.1% |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | 85,734 | $2.0M | 0.0% | 1% | +12.8% |
| 9 | O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 85,700 | $2.0M | 0.0% | 1% | +9.6% |
| 10 | MACKENZIE FINANCIAL CORP | 71,231 | $1.7M | 0.0% | 0.8% | +19.3% |
| 11 | WHITE PINE CAPITAL LLC | 70,977 | $1.7M | 0.4% | 0.8% | +258.3% |
| 12 | ACADIAN ASSET MANAGEMENT LLC | 67,727 | $1,594 | 0.0% | 0.8% | +57.9% |
| 13 | NORTHERN TRUST CORP | 64,256 | $1.5M | 0.0% | 0.7% | +5.5% |
| 14 | Quantinno Capital Management LP | 58,382 | $1.4M | 0.0% | 0.7% | +28.4% |
| 15 | VANGUARD FIDUCIARY TRUST CO | 52,077 | $1.2M | 0.0% | 0.6% | +5.5% |
| 16 | GOLDMAN SACHS GROUP INC | 49,917 | $1.2M | 0.0% | 0.6% | -3.7% |
| 17 | RAYMOND JAMES FINANCIAL INC | 45,773 | $1.1M | 0.0% | 0.5% | -4.9% |
| 18 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 45,621 | $1.1M | 0.0% | 0.5% | +46.4% |
| 19 | Bank of New York Mellon Corp | 27,745 | $654,786 | 0.0% | 0.3% | +6.5% |
| 20 | PRUDENTIAL FINANCIAL INC | 23,976 | $565,834 | 0.0% | 0.3% | -17.5% |
| 21 | Sixth Street Partners Management Company, L.P.NEW | 23,466 | $553,798 | 0.1% | 0.3% | new |
| 22 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 23,466 | $553,798 | 0.0% | 0.3% | +16.4% |
| 23 | MORGAN STANLEY | 22,578 | $532,852 | 0.0% | 0.3% | -3.6% |
| 24 | BANK OF AMERICA CORP /DE/ | 20,539 | $484,720 | 0.0% | 0.2% | -9.2% |
| 25 | Nuveen, LLC | 16,950 | $400,020 | 0.0% | 0.2% | 0.0% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.