IradimedIRMD
13F holders, Q1 2025 (March 31)168holders +1
16new positions
16sold out
5famous investors
$52.48avg. 13F price*
At the end of Q1 2025, 168 institutions reported holding Iradimed Corp. (IRMD) in their 13F filings, up 1 from Q4 2024. 16 opened new positions and 16 sold out. The largest holders were BlackRock, Inc. ($49.7M), Nine Ten Capital Management LLC ($45.8M) and Vanguard Group Inc. ($29.1M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Iradimed Corp.
- CUSIP
- 46266A109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 16 | $5.1M |
| Exits | 16 | $4.3M |
All 13F filers, Q4 2024 → Q1 2025: 316,918 shares bought and 326,145 shares sold, net −9,227 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 168 holders
| BlackRock, Inc. | 0.00% | Add +0.6% | 946,300 | $49.7M |
| Nine Ten Capital Management LLC | 17.08% | Reduce -3.7% | 872,003 | $45.8M |
| Vanguard Group Inc. | 0.00% | Add +3.3% | 554,451 | $29.1M |
| Renaissance Technologies | 0.04% | Reduce -2.2% | 501,712 | $26.3M |
| Copeland Capital Management, LLC | 0.52% | Add +3.1% | 490,544 | $25.7M |
| Geode Capital Management, LLC | 0.00% | Add +10.2% | 245,390 | $12.9M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -3.1% | 220,175 | $11.6M |
| Ranger Investment Management, L.P. | 0.75% | Reduce -18.2% | 200,110 | $10.5M |
| State Street Corp. | 0.00% | Add +0.7% | 175,682 | $9.2M |
| Goldman Sachs Group Inc. | 0.00% | Add +1.1% | 169,387 | $8.9M |
| Northern Trust Corp. | 0.00% | Add +11.4% | 159,360 | $8.4M |
| Acadian Asset Management LLC | 0.02% | Add +10.9% | 156,319 | $8.2M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -4.3% | 153,304 | $8.0M |
| Bank of New York Mellon Corp | 0.00% | Add +1.6% | 101,665 | $5.3M |
| Morgan Stanley | 0.00% | Reduce -1.3% | 86,869 | $4.6M |
| Envestnet Asset Management Inc. | 0.00% | Add +20.3% | 70,473 | $3.7M |
| Millennium Management | 0.00% | Add +59.2% | 70,147 | $3.7M |
| Rice Hall James & Associates, LLC | 0.21% | Reduce -0.6% | 69,494 | $3.6M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -1.2% | 65,071 | $3.4M |
| Bridge City Capital, LLC | 0.96% | Reduce -1.2% | 61,156 | $3.2M |
| HighTower Advisors, LLC | 0.00% | Add +0.6% | 60,361 | $3.2M |
| Isthmus Partners, LLC | 0.38% | Add +0.0% | 57,800 | $3.0M |
| Teacher Retirement System of Texas | 0.01% | Add +2.1% | 51,359 | $2.7M |
| Uniplan Investment Counsel, Inc. | 0.26% | Add +49.7% | 48,727 | $2.6M |
| Roubaix Capital, LLC | 1.32% | New | 48,126 | $2.5M |
| Qube Research & Technologies Ltd | 0.00% | Add +2.5% | 47,573 | $2.5M |
| Shaker Investments LLC | 1.10% | Add +45.7% | 43,563 | $2.3M |
| Oak Ridge Investments LLC | 0.18% | Reduce -0.7% | 41,837 | $2.2M |
| Raymond James Financial Inc. | 0.00% | Reduce -2.7% | 41,034 | $2.2M |
| Ballast Asset Management, LP | 1.13% | Add +1.5% | 40,914 | $2.1M |
| Liontrust Investment Partners LLP | 0.03% | Reduce -41.6% | 40,421 | $2.1M |
| Lazard Asset Management LLC | 0.00% | Add +17.4% | 39,074 | $2.0M |
| Two Sigma Advisers, LP | 0.00% | Reduce -3.0% | 35,900 | $1.9M |
| Los Angeles Capital Management LLC | 0.01% | Reduce -12.9% | 34,010 | $1.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -29.1% | 32,982 | $1.7M |
| Aristides Capital LLC | 0.58% | No change | 29,925 | $1.6M |
| Stifel Financial Corp. | 0.00% | Add +13.7% | 29,886 | $1.6M |
| Conestoga Capital Advisors, LLC | 0.02% | No change | 27,455 | $1.4M |
| Algert Global LLC | 0.04% | Reduce -15.0% | 27,067 | $1.4M |
| Nuveen, LLC | 0.00% | — | 27,015 | $1.4M |
| Royal Bank of Canada | 0.00% | Add +14.7% | 25,782 | $1.4M |
| Tudor Investment Corporation | 0.01% | Reduce -24.3% | 23,467 | $1.2M |
| Jacobs Levy Equity Management, Inc. | 0.00% | Add +0.5% | 23,207 | $1.2M |
| Bank of America Corp. | 0.00% | Reduce -13.8% | 22,389 | $1.2M |
| Bantamac Capital, LLC | 0.53% | Reduce -1.1% | 21,076 | $1.1M |
| Barclays PLC | 0.00% | Reduce -17.5% | 20,715 | $1.1M |
| Allspring Global Investments Holdings, LLC | 0.00% | Reduce -7.0% | 20,227 | $1.1M |
| BNP Paribas Financial Markets | 0.00% | Reduce -8.7% | 19,301 | $1.0M |
| Two Sigma Investments, LP | 0.00% | Add +2.8% | 19,007 | $997K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +3.3% | 18,968 | $995K |
| American Century Companies Inc. | 0.00% | Add +13.8% | 18,284 | $960K |
| Sei Investments Co. | 0.00% | Add +38.2% | 17,624 | $924K |
| Albert D Mason Inc. | 0.62% | Add +2.0% | 17,269 | $906K |
| KLP Kapitalforvaltning As | 0.00% | No change | 16,800 | $882K |
| New York State Common Retirement Fund | 0.00% | No change | 16,288 | $855K |
| AQR Capital Management | 0.00% | Add +7.5% | 15,829 | $831K |
| Globeflex Capital L P | 0.08% | No change | 15,546 | $816K |
| Swiss National Bank | 0.00% | No change | 15,000 | $787K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Reduce -9.9% | 14,691 | $771K |
| Rhumbline Advisers | 0.00% | Reduce -28.8% | 13,703 | $719K |
| Martingale Asset Management L P | 0.02% | Add +2.4% | 12,831 | $673K |
| Legato Capital Management LLC | 0.09% | Reduce -1.4% | 12,800 | $672K |
| Kings Path Partners LLC | 0.32% | Reduce -49.7% | 12,365 | $649K |
| Ellsworth Advisors, LLC | 0.17% | New | 11,984 | $629K |
| Magnetar Financial LLC | 0.01% | Add +5.8% | 11,847 | $622K |
| Voya Investment Management LLC | 0.00% | Add +38.2% | 11,711 | $615K |
| HSBC Holdings PLC | 0.00% | Add +3.4% | 11,912 | $614K |
| Grandeur Peak Global Advisors, LLC | 0.07% | Add +115.5% | 11,273 | $592K |
| Alliancebernstein L.P. | 0.00% | Reduce -3.5% | 10,262 | $539K |
| STRS Ohio | 0.00% | Reduce -10.6% | 10,100 | $530K |
| Susquehanna International Group, LLP | 0.00% | Add +124.9% | 9,678 | $508K |
| Cim, LLC | 0.07% | Reduce -5.0% | 9,503 | $499K |
| D. E. Shaw & Co. | 0.00% | Reduce -30.4% | 9,152 | $480K |
| UBS Group AG | 0.00% | Reduce -54.0% | 9,112 | $478K |
| Voleon Capital Management LP | 0.04% | Reduce -37.8% | 9,095 | $477K |
| Granahan Investment Management, LLC | 0.02% | Reduce -32.3% | 8,559 | $449K |
| Hennion & Walsh Asset Management, Inc. | 0.02% | Reduce -2.2% | 8,417 | $442K |
| Franklin Resources Inc. | 0.00% | Add +0.7% | 8,189 | $430K |
| Legal & General Group Plc | 0.00% | Reduce -6.6% | 8,105 | $425K |
| Trexquant Investment LP | 0.00% | Reduce -32.3% | 8,036 | $422K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Reduce -9.2% | 7,815 | $410K |
| Citigroup Inc. | 0.00% | Add +10.9% | 7,618 | $400K |
| AlphaQuest LLC | 0.04% | Add +119.2% | 7,238 | $380K |
| SG Americas Securities, LLC | 0.00% | Add +8.8% | 7,177 | $377K |
| Summit Global Investments | 0.03% | Reduce -1.9% | 7,121 | $374K |
| California State Teachers Retirement System | 0.00% | No change | 7,117 | $374K |
| Jane Street Group, LLC | 0.00% | New | 7,038 | $369K |
| Alps Advisors Inc. | 0.00% | Reduce -5.6% | 6,893 | $362K |
| Prosperity Wealth Management, Inc. | 0.16% | New | 6,595 | $346K |
| Verition Fund Management LLC | 0.00% | Reduce -21.9% | 6,336 | $333K |
| Ameriprise Financial Inc. | 0.00% | Reduce -67.7% | 5,857 | $307K |
| Principal Financial Group Inc. | 0.00% | Add +0.4% | 5,460 | $287K |
| Semanteon Capital Management, LP | 0.15% | New | 5,407 | $284K |
| Deutsche Bank AG | 0.00% | No change | 5,302 | $278K |
| Gsa Capital Partners LLP | 0.02% | Add +26.2% | 5,181 | $272K |
| Snowden Capital Advisors LLC | 0.01% | Add +18.3% | 4,932 | $259K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +5.1% | 4,811 | $252K |
| Man Group plc | 0.00% | Add +26.3% | 4,762 | $250K |
| MetLife Investment Management, LLC | 0.00% | Reduce -2.3% | 4,733 | $248K |
| Victory Capital Management Inc. | 0.00% | New | 4,600 | $241K |
"% of holder's portfolio" is IRMD's weight in each manager's 13F, not the share of Iradimed Corp. the manager owns.