Core Molding Technologies Inc
CMT- Exchange
- NYSE
- Industry
- Plastics Products, NEC
- SEC CIK
- 0001026655
In the last 90 days, Core Molding Technologies Inc insiders filed 1 open-market purchase and 1 sale; 90 institutions reported holding it in 13F filings for Q2 2026, worth $151.8M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Core Molding Technologies Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 97
- +6 vs. Q4 2025
- Shares held
- 6.29M
- +661.3K (+11.7%) vs. Q4 2025
- Total value
- $140.9M
- +$28.0M (+24.8%) vs. Q4 2025
- New holders
- 11
- 29 more added
- Sold out
- 5
- 32 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CMT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 90 | $151.8M |
| Q1 2026 | 97 | $140.9M |
| Q4 2025 | 93 | $122.2M |
| Q3 2025 | 95 | $131.8M |
| Q2 2025 | 94 | $102.9M |
| Q1 2025 | 94 | $91.2M |
| Q4 2024 | 83 | $98.4M |
| Q3 2024 | 85 | $95.7M |
| Q2 2024 | 88 | $91.0M |
| Q1 2024 | 82 | $107.6M |
| Q4 2023 | 83 | $98.5M |
| Q3 2023 | 82 | $140.9M |
| Q2 2023 | 68 | $103.3M |
| Q1 2023 | 50 | $70.7M |
| Q4 2022 | 37 | $46.6M |
| Q3 2022 | 37 | $36.0M |
| Q2 2022 | 33 | $33.3M |
| Q1 2022 | 34 | $39.6M |
| Q4 2021 | 29 | $31.4M |
| Q3 2021 | 32 | $42.6M |
| Q2 2021 | 28 | $63.8M |
| Q1 2021 | 30 | $51.1M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Core Molding Technologies Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Renaissance Technologies LLC | 488,447 | $10.9M | 0.02% | −14,838−2.9% | Reduced |
| BlackRock, Inc. | 472,628 | $10.6M | 0.00% | −9,090−1.9% | Reduced |
| Tieton Capital Management, LLC | 459,890 | $10.3M | 3.45% | +19,242+4.4% | Added |
| Dimensional Fund Advisors LP | 391,207 | $8.76M | 0.00% | +2,922+0.8% | Added |
| Gamco Investors, Inc. Et Al | 375,800 | $8.42M | 0.08% | −700−0.2% | Reduced |
| Vanguard Capital Management LLC | 341,619 | $7.65M | 0.00% | +341,619 | New |
| Gabelli Funds LLC | 306,500 | $6.87M | 0.05% | 00.0% | Unchanged |
| Royce & Associates LP | 257,502 | $5.77M | 0.06% | +21,517+9.1% | Added |
| Needham Investment Management LLC | 252,371 | $5.65M | 0.29% | −979−0.4% | Reduced |
| SEI Investments Co | 225,532 | $5.05M | 0.00% | +119,457+112.6% | Added |
| 22NW, LP | 222,738 | $4.99M | 3.93% | 00.0% | Unchanged |
| American Century Companies Inc | 219,030 | $4.91M | 0.00% | −436−0.2% | Reduced |
| Diamond Hill Capital Management Inc | 195,405 | $4.38M | 0.03% | −2,758−1.4% | Reduced |
| Geode Capital Management, LLC | 181,656 | $4.07M | 0.00% | +2,609+1.5% | Added |
| State Street Corp | 164,229 | $3.68M | 0.00% | +1,760+1.1% | Added |
| Bard Associates Inc | 145,188 | $3.25M | 0.82% | −327−0.2% | Reduced |
| Pacific Ridge Capital Partners, LLC | 144,296 | $3.23M | 0.70% | −655−0.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 108,557 | $2.43M | 0.00% | −17,204−13.7% | Reduced |
| Bridgeway Capital Management, LLC | 108,368 | $2.43M | 0.05% | +884+0.8% | Added |
| O'Shaughnessy Asset Management, LLC | 78,202 | $1.75M | 0.01% | −16,511−17.4% | Reduced |
| Vanguard Portfolio Management LLC | 76,032 | $1.70M | 0.00% | +76,032 | New |
| Teton Advisors, LLC | 70,890 | $1.59M | 1.12% | −300−0.4% | Reduced |
| Northern Trust Corp | 60,932 | $1.36M | 0.00% | −402−0.7% | Reduced |
| Mackenzie Financial Corp | 59,716 | $1.34M | 0.00% | +752+1.3% | Added |
| Empowered Funds, LLC | 54,368 | $1.22M | 0.01% | +54,368 | New |
| Ritholtz Wealth Management | 54,036 | $1.21M | 0.02% | −5,489−9.2% | Reduced |
| Goldman Sachs Group Inc | 51,813 | $1.16M | 0.00% | +3,491+7.2% | Added |
| Vanguard Fiduciary Trust Co | 49,347 | $1.11M | 0.00% | +49,347 | New |
| Raymond James Financial Inc | 48,125 | $1.08M | 0.00% | +5,256+12.3% | Added |
| LSV Asset Management | 47,872 | $1.07M | 0.00% | −1,700−3.4% | Reduced |
| Quantinno Capital Management LP | 45,462 | $1.02M | 0.00% | +7,493+19.7% | Added |
| Jacobs Levy Equity Management, Inc | 44,138 | $988.7K | 0.00% | +1,103+2.6% | Added |
| Acadian Asset Management LLC | 42,893 | $958.0K | 0.00% | +3,712+9.5% | Added |
| Alerus Financial NA | 32,809 | $734.9K | 0.04% | −1,078−3.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 31,172 | $698.3K | 0.00% | +9,953+46.9% | Added |
| Prudential Financial Inc | 29,046 | $650.6K | 0.00% | +1,410+5.1% | Added |
| STRS Ohio | 26,600 | $595.8K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 26,042 | $583.3K | 0.00% | −898−3.3% | Reduced |
| White Pine Capital LLC | 24,212 | $542.3K | 0.15% | +18+0.1% | Added |
| Morgan Stanley | 23,416 | $524.5K | 0.00% | −12,903−35.5% | Reduced |
| Bank of America Corp | 22,632 | $507.0K | 0.00% | +108+0.5% | Added |
| Citadel Advisors LLC | 20,702 | $463.7K | 0.00% | +20,702 | New |
| Charles Schwab Investment Management Inc | 20,164 | $451.7K | 0.00% | −2,613−11.5% | Reduced |
| Bristlecone Value Partners, LLC | 20,000 | $448.0K | 0.39% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 19,212 | $430.3K | 0.00% | −2,393−11.1% | Reduced |
| Nuveen, LLC | 16,950 | $379.7K | 0.00% | −236−1.4% | Reduced |
| Hillsdale Investment Management Inc. | 16,000 | $358.4K | 0.01% | +16,000 | New |
| Jane Street Group, LLC | 14,880 | $333.3K | 0.00% | +14,880 | New |
| Globeflex Capital L P | 14,664 | $328.5K | 0.05% | 00.0% | Unchanged |
| Stoneridge Investment Partners LLC | 14,506 | $325.0K | 0.24% | 00.0% | Unchanged |
| Rhumbline Advisers | 11,061 | $247.8K | 0.00% | −140−1.2% | Reduced |
| UBS Group AG | 6,540 | $146.5K | 0.00% | +4,663+248.4% | Added |
| Public Employees Retirement System of Ohio | 5,800 | $129.9K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 4,772 | $106.9K | 0.00% | +1,693+55.0% | Added |
| JPMorgan Chase & Co | 4,043 | $91.4K | 0.00% | +57+1.4% | Added |
| Vanguard Global Advisers, LLC | 3,873 | $86.8K | 0.00% | +3,873 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 3,849 | $86.2K | 0.00% | +102+2.7% | Added |
| Barclays PLC | 3,654 | $81.8K | 0.00% | −10,794−74.7% | Reduced |
| Wells Fargo & Company | 3,065 | $68.7K | 0.00% | −7,031−69.6% | Reduced |
| Deutsche Bank AG | 2,676 | $59.9K | 0.00% | +2,676 | New |
| Tower Research Capital LLC (TRC) | 2,109 | $47.2K | 0.00% | +1,582+300.2% | Added |
| New York State Common Retirement Fund | 2,062 | $46.2K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 2,005 | $44.9K | 0.00% | 00.0% | Unchanged |
| LOM Asset Management Ltd | 2,000 | $44.8K | 0.01% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 1,743 | $39.0K | 0.00% | −560−24.3% | Reduced |
| GWM Advisors LLC | 1,679 | $37.6K | 0.00% | −258−13.3% | Reduced |
| Versant Capital Management, Inc | 1,606 | $36.0K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 1,201 | $26.9K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,194 | $26.7K | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 1,030 | $23.1K | 0.00% | +929+919.8% | Added |
| Russell Investments Group, Ltd. | 813 | $18.2K | 0.00% | −20−2.4% | Reduced |
| GAMMA Investing LLC | 768 | $17.2K | 0.00% | +10+1.3% | Added |
| Legal & General Group Plc | 763 | $17.1K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 648 | $14.5K | 0.00% | +13+2.0% | Added |
| Ameritas Investment Partners, Inc. | 640 | $14.3K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 575 | $12.9K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 439 | $9.83K | 0.00% | −60−12.0% | Reduced |
| Citigroup Inc | 378 | $8.47K | 0.00% | −281−42.6% | Reduced |
| Royal Bank of Canada | 344 | $8.00K | 0.00% | +83+31.8% | Added |
| 1620 Investment Advisors, Inc. | 293 | $6.56K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 269 | $6.03K | 0.00% | −199−42.5% | Reduced |
| CWM, LLC | 236 | $5.29K | 0.00% | +11+4.9% | Added |
| SRS Capital Advisors, Inc. | 78 | $1.75K | 0.00% | −21−21.2% | Reduced |
| Nisa Investment Advisors, LLC | 69 | $1.55K | 0.00% | −1,598−95.9% | Reduced |
| Essential Partners LLC | 43 | $963 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 34 | $762 | 0.00% | +19+126.7% | Added |
| EverSource Wealth Advisors, LLC | 25 | $560 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 23 | $516 | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 10 | $224 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 6 | $135 | 0.00% | +4+200.0% | Added |
| Harbour Investments, Inc. | 3 | $67 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 2 | $45 | 0.00% | −1−33.3% | Reduced |
| Root Financial Partners, LLC | 2 | $45 | 0.00% | +2 | New |
| Huntington National Bank | 1 | $22 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 1 | $22 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 1 | $22 | 0.00% | +1 | New |
| Bessemer Group Inc | 18 | $0 | 0.00% | 00.0% | Unchanged |
| Glenmede Trust Co NA | 0 | $0 | 0.00% | −13,658−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −2,130−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −500−100.0% | Sold out |