Mercury General Corp
MCY- Exchange
- NYSE
- Industry
- Fire, Marine & Casualty Insurance
- SEC CIK
- 0000064996
No open-market purchases or sales by Mercury General Corp insiders were filed in the last 90 days; 348 institutions reported holding it in 13F filings for Q2 2026, worth $2.77B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Mercury General Corp as of Dec 31, 2025. 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
- 317
- +32 vs. Q3 2025
- Shares held
- 25.7M
- +160.9K (+0.6%) vs. Q3 2025
- Total value
- $2.42B
- +$252.2M (+11.6%) vs. Q3 2025
- New holders
- 61
- 100 more added
- Sold out
- 29
- 105 more reduced
3 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MCY 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 | 348 | $2.77B |
| Q1 2026 | 309 | $2.29B |
| Q4 2025 | 317 | $2.42B |
| Q3 2025 | 288 | $2.17B |
| Q2 2025 | 266 | $1.73B |
| Q1 2025 | 253 | $1.56B |
| Q4 2024 | 284 | $1.60B |
| Q3 2024 | 262 | $1.50B |
| Q2 2024 | 242 | $1.26B |
| Q1 2024 | 228 | $1.20B |
| Q4 2023 | 180 | $859.4M |
| Q3 2023 | 170 | $652.2M |
| Q2 2023 | 178 | $710.5M |
| Q1 2023 | 191 | $747.6M |
| Q4 2022 | 200 | $788.6M |
| Q3 2022 | 204 | $670.6M |
| Q2 2022 | 233 | $979.2M |
| Q1 2022 | 244 | $1.19B |
| Q4 2021 | 251 | $1.17B |
| Q3 2021 | 244 | $1.22B |
| Q2 2021 | 257 | $1.45B |
| Q1 2021 | 270 | $1.33B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Mercury General Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Janus Henderson Group PLC | 12,161 | $1.14M | 0.00% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 12,200 | $1.15M | 0.02% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 12,502 | $1.18M | 0.00% | +47+0.4% | Added |
| Summit Global Investments | 12,826 | $1.21M | 0.07% | +12,826 | New |
| Omers Administration Corp | 13,000 | $1.22M | 0.01% | −14,800−53.2% | Reduced |
| ExodusPoint Capital Management, LP | 13,077 | $1.23M | 0.01% | −17,257−56.9% | Reduced |
| Man Group plc | 13,092 | $1.23M | 0.00% | +13,092 | New |
| Absher Wealth Management, LLC | 13,148 | $1.24M | 0.15% | +79+0.6% | Added |
| Manufacturers Life Insurance Company, The | 13,533 | $1.27M | 0.00% | −610−4.3% | Reduced |
| Quantinno Capital Management LP | 13,585 | $1.28M | 0.00% | +8,181+151.4% | Added |
| Simplex Trading, LLC | 14,164 | $1.33M | 0.04% | −13,238−48.3% | Reduced |
| Teacher Retirement System of Texas | 14,373 | $1.35M | 0.00% | −3,140−17.9% | Reduced |
| Janney Montgomery Scott LLC | 14,443 | $1.36M | 0.00% | +8,558+145.4% | Added |
| Speece Thorson Capital Group Inc | 14,586 | $1.37M | 0.30% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 14,835 | $1.40M | 0.00% | −44−0.3% | Reduced |
| Illinois Municipal Retirement Fund | 14,884 | $1.40M | 0.02% | +1,078+7.8% | Added |
| Engineers Gate Manager LP | 15,071 | $1.42M | 0.02% | +8,059+114.9% | Added |
| MetLife Investment Management | 15,104 | $1.42M | 0.01% | −980−6.1% | Reduced |
| Sanctuary Advisors, LLC | 15,607 | $1.47M | 0.01% | −3,991−20.4% | Reduced |
| Royal Bank of Canada | 17,718 | $1.67M | 0.00% | −2,965−14.3% | Reduced |
| Thrivent Financial for Lutherans | 18,269 | $1.72M | 0.00% | −912−4.8% | Reduced |
| HSBC Holdings PLC | 18,350 | $1.72M | 0.00% | +2,560+16.2% | Added |
| CWM Advisors, LLC | 18,452 | $1.74M | 0.16% | −368−2.0% | Reduced |
| CWM, LLC | 18,699 | $1.76M | 0.00% | +338+1.8% | Added |
| Cerity Partners LLC | 19,642 | $1.85M | 0.00% | +1,423+7.8% | Added |
| State of Alaska, Department of Revenue | 20,148 | $1.89M | 0.02% | +4,470+28.5% | Added |
| Y-Intercept (Hong Kong) Ltd | 20,248 | $1.90M | 0.04% | +20,248 | New |
| Bank & Trust Co | 22,438 | $2.11M | 1.49% | −1,043−4.4% | Reduced |
| Horizon Investments, LLC | 22,954 | $2.16M | 0.03% | −4,300−15.8% | Reduced |
| HRT Financial LP | 23,398 | $2.20M | 0.01% | −2,494−9.6% | Reduced |
| Natixis | 23,750 | $2.23M | 0.01% | +23,750 | New |
| Walleye Trading LLC | 23,854 | $2.24M | 0.04% | +16,878+241.9% | Added |
| Jefferies Financial Group Inc. | 24,091 | $2.27M | 0.02% | −476−1.9% | Reduced |
| Deutsche Bank AG | 24,110 | $2.27M | 0.00% | −68,002−73.8% | Reduced |
| State of Wisconsin Investment Board | 24,789 | $2.33M | 0.01% | +7,016+39.5% | Added |
| Ritholtz Wealth Management | 25,523 | $2.40M | 0.04% | +21,768+579.7% | Added |
| California State Teachers Retirement System | 26,160 | $2.46M | 0.00% | +626+2.5% | Added |
| Weiss Asset Management LP | 26,631 | $2.50M | 0.04% | +26,631 | New |
| Great West Life Assurance Co | 26,888 | $2.53M | 0.00% | +3,021+12.7% | Added |
| Royce & Associates LP | 26,916 | $2.53M | 0.03% | −1,595−5.6% | Reduced |
| Mariner, LLC | 27,040 | $2.54M | 0.00% | +859+3.3% | Added |
| Price T Rowe Associates Inc | 27,555 | $2.59M | 0.00% | +862+3.2% | Added |
| Globeflex Capital L P | 32,133 | $3.02M | 0.46% | +25,672+397.3% | Added |
| Voleon Capital Management LP | 34,439 | $3.24M | 0.07% | +29,791+640.9% | Added |
| Alliancebernstein L.P. | 35,695 | $3.36M | 0.00% | +2,698+8.2% | Added |
| Group One Trading, L.P. | 36,156 | $3.40M | 0.10% | +30,692+561.7% | Added |
| Bridgeway Capital Management, LLC | 36,201 | $3.41M | 0.07% | −12,700−26.0% | Reduced |
| Wells Fargo & Company | 37,459 | $3.52M | 0.00% | +9,697+34.9% | Added |
| Citigroup Inc | 38,503 | $3.62M | 0.00% | +30,668+391.4% | Added |
| Bank of America Corp | 40,352 | $3.80M | 0.00% | −2,587−6.0% | Reduced |
| New York State Teachers Retirement System | 40,651 | $3.82M | 0.01% | −671−1.6% | Reduced |
| Martingale Asset Management L P | 40,852 | $3.84M | 0.10% | +77+0.2% | Added |
| PEAK6 LLC | 43,705 | $4.11M | 0.11% | +34,060+353.1% | Added |
| Point72 Asset Management, L.P. | 45,318 | $4.26M | 0.01% | +45,318 | New |
| Barclays PLC | 45,771 | $4.31M | 0.00% | +7,090+18.3% | Added |
| Citadel Advisors LLC | 46,197 | $4.35M | 0.00% | −19,732−29.9% | Reduced |
| EAM Investors, LLC | 46,268 | $4.35M | 0.48% | +46,268 | New |
| First Trust Advisors LP | 47,042 | $4.42M | 0.00% | +21,646+85.2% | Added |
| FMR LLC | 48,589 | $4.57M | 0.00% | +22,645+87.3% | Added |
| Tudor Investment Corp Et Al | 49,617 | $4.67M | 0.03% | +30,353+157.6% | Added |
| UBS Asset Management Americas Inc | 50,869 | $4.78M | 0.00% | −2,217−4.2% | Reduced |
| Swiss National Bank | 54,700 | $5.15M | 0.00% | +1,000+1.9% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 55,400 | $5.21M | 0.01% | −1,600−2.8% | Reduced |
| LSV Asset Management | 55,700 | $5.24M | 0.01% | 00.0% | Unchanged |
| Millennium Management LLC | 56,120 | $5.28M | 0.00% | −33,530−37.4% | Reduced |
| Prudential Financial Inc | 57,482 | $5.41M | 0.01% | −3,447−5.7% | Reduced |
| Voloridge Investment Management, LLC | 58,984 | $5.55M | 0.02% | +44,342+302.8% | Added |
| O'Shaughnessy Asset Management, LLC | 60,244 | $5.67M | 0.03% | +30,243+100.8% | Added |
| Trexquant Investment LP | 60,888 | $5.73M | 0.05% | +16,218+36.3% | Added |
| Ieq Capital, LLC | 63,435 | $5.97M | 0.02% | +1,038+1.7% | Added |
| Assenagon Asset Management S.A. | 65,124 | $6.13M | 0.01% | +28,071+75.8% | Added |
| Algert Global LLC | 70,158 | $6.60M | 0.10% | +35,663+103.4% | Added |
| Rhumbline Advisers | 71,066 | $6.68M | 0.01% | −4,420−5.9% | Reduced |
| Susquehanna Fundamental Investments, LLC | 72,612 | $6.83M | 0.23% | 00.0% | Unchanged |
| Victory Capital Management Inc | 73,071 | $6.87M | 0.00% | +19,368+36.1% | Added |
| Federated Hermes, Inc. | 77,903 | $7.33M | 0.01% | +21,428+37.9% | Added |
| Legal & General Group Plc | 78,118 | $7.35M | 0.00% | −3,094−3.8% | Reduced |
| Aptus Capital Advisors, LLC | 78,878 | $7.42M | 0.06% | +364+0.5% | Added |
| Susquehanna International Group, LLP | 82,138 | $7.73M | 0.01% | +19,083+30.3% | Added |
| Jane Street Group, LLC | 85,730 | $8.06M | 0.01% | −15,961−15.7% | Reduced |
| Ameriprise Financial Inc | 89,740 | $8.44M | 0.00% | −17,252−16.1% | Reduced |
| Public Sector Pension Investment Board | 92,000 | $8.65M | 0.03% | −11,730−11.3% | Reduced |
| Raymond James Financial Inc | 97,425 | $9.16M | 0.00% | +16,677+20.7% | Added |
| JPMorgan Chase & Co | 98,099 | $9.23M | 0.00% | +23,897+32.2% | Added |
| Russell Investments Group, Ltd. | 105,290 | $9.90M | 0.01% | +10,106+10.6% | Added |
| Principal Financial Group Inc | 126,728 | $11.9M | 0.01% | −1,669−1.3% | Reduced |
| UBS Group AG | 129,265 | $12.2M | 0.00% | −10,102−7.2% | Reduced |
| Goldman Sachs Group Inc | 135,747 | $12.8M | 0.00% | +14,369+11.8% | Added |
| Two Sigma Advisers, LP | 140,200 | $13.2M | 0.03% | −16,900−10.8% | Reduced |
| SEI Investments Co | 146,446 | $13.8M | 0.01% | −7,990−5.2% | Reduced |
| Lakewood Capital Management, LP | 158,218 | $14.9M | 1.04% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 161,155 | $15.2M | 0.02% | +4,719+3.0% | Added |
| BNP Paribas Arbitrage, SA | 162,438 | $15.3M | 0.01% | +41,793+34.6% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 163,539 | $15.4M | 0.04% | −51,959−24.1% | Reduced |
| Qube Research & Technologies Ltd | 184,224 | $17.3M | 0.02% | +103,649+128.6% | Added |
| Two Sigma Investments, LP | 214,086 | $20.1M | 0.03% | −15,908−6.9% | Reduced |
| Bank of New York Mellon Corp | 249,069 | $23.4M | 0.00% | −36,988−12.9% | Reduced |
| Philosophy Capital Management LLC | 256,380 | $24.1M | 2.82% | +117,455+84.5% | Added |
| Northern Trust Corp | 259,612 | $24.4M | 0.00% | −16,719−6.1% | Reduced |
| Nuveen, LLC | 288,284 | $27.1M | 0.01% | −14,175−4.7% | Reduced |