IRADIMED CORP IRMD
COM · Common Stock · CUSIP 46266A109
- SectorHealth care
- IndustrySurgical & Medical Instruments & Apparatus
- HeadquartersOrlando, FL
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($52.6k this quarter). Holder counts are more reliable. Shares outstanding: 12.6m as of 2023-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $47.73. Options: 2 managers hold calls ($4.8k notional), 1 hold puts ($0).
Trends to Q2 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 87 |
| Q4 2022 | 81 |
| Q1 2023 | 92 |
| Q2 2023 | 114 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 39 | 34 |
| Q1 2023 | 50 | 30 |
| Q2 2023 | 63 | 38 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $0 | $0 | — |
| Q4 2022 | $0 | $0 | — |
| Q1 2023 | $0 | $0 | — |
| Q2 2023 | $4.8k | $0 | 0.00 |
Biggest buyers
| RESOURCE CONSULTING GROUP INC | New | +128.0k |
| BlackRock Inc. | Added | +52.7k |
| Informed Momentum Co LLC | New | +41.6k |
| BANK OF MONTREAL /CAN/ | New | +32.0k |
| DIMENSIONAL FUND ADVISORS LP | Added | +21.1k |
| Man Group plc | New | +20.6k |
| Ranger Investment Management, L.P. | Added | +18.6k |
| ADVISORY RESEARCH INC | New | +18.5k |
| TWO SIGMA INVESTMENTS, LP | Added | +17.2k |
| Allspring Global Investments Holdings, LLC | Added | +17.0k |
Biggest sellers
| RK Capital Management, LLC | Reduced | -47.3k |
| Bares Capital Management, Inc. | Reduced | -40.0k |
| STRS OHIO | Reduced | -29.0k |
| PANAGORA ASSET MANAGEMENT INC | Reduced | -20.1k |
| CITADEL ADVISORS LLC | Reduced | -18.4k |
| Hillsdale Investment Management Inc. | Reduced | -13.0k |
| CORNERCAP INVESTMENT COUNSEL INC | Reduced | -12.1k |
| WESTWOOD HOLDINGS GROUP INC | Sold out | -11.8k |
| FMR LLC | Reduced | -8.9k |
| Man Group plc | Sold out | -8.2k |
Biggest calls
| GROUP ONE TRADING LLC | New | $4.8k100 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Susi Roger E. 13G · exempt (held before listing) filed 2026-05-14 | 34.8% |
Fell to 5% or below in the last year: BlackRock, Inc. (5.0%, 2026-10-27), Nine Ten Capital Management LLC (3.4%, 2026-02-10)
Insider purchases and sales in Q2 2023
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 0 | — | 4 | $9.7m | — |
| Q1 2022 | 0 | — | 5 | $7.7m | — |
| Q2 2022 | 0 | — | 1 | $2.1m | — |
| Q3 2022 | 0 | — | 1 | $115.8k | — |
| Q4 2022 | 0 | — | 1 | $28.6k | — |
| Q1 2023 | 0 | — | 1 | $2.6m | — |
| Q2 2023 | 0 | — | 2 | $5.9m | $962.7k |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2023-06-28 | Susi Roger E. CEO, PRESIDENT, CHAIRMAN, director · By Roger E. Susi Revocable Trust | Sold plan | $327.3k6.9k shares |
| 2023-06-27 | Susi Roger E. CEO, PRESIDENT, CHAIRMAN, director · By Roger E. Susi Revocable Trust | Sold plan | $151.4k3.1k shares |
| 2023-06-21 | Susi Roger E. CEO, PRESIDENT, CHAIRMAN, director · By Roger E. Susi Revocable Trust | Sold plan | $100.3k2.1k shares |
| 2023-06-20 | Susi Roger E. CEO, PRESIDENT, CHAIRMAN, director · By Roger E. Susi Revocable Trust | Sold plan | $383.7k7.9k shares |
| 2023-06-12 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $473.6k10.0k shares |
| 2023-06-06 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $467.8k10.0k shares |
| 2023-05-31 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $193.3k4.2k shares |
| 2023-05-30 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $269.5k5.8k shares |
| 2023-05-22 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $459.5k10.0k shares |
| 2023-05-16 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $147.7k3.3k shares |
| 2023-05-15 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $312.0k6.7k shares |
| 2023-05-10 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $349.7k7.5k shares |
| 2023-05-10 | ALLEN MONTY K Director | Sold | $128.2k2.8k shares |
| 2023-05-09 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $119.1k2.5k shares |
| 2023-05-05 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $462.0k10.0k shares |
| 2023-04-24 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $412.3k10.0k shares |
| 2023-04-17 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $396.9k10.0k shares |
| 2023-04-10 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $402.6k10.0k shares |
| 2023-04-03 | Susi Roger E. President, CEO and Chairman, director · By Roger E. Susi Revocable Trust | Sold | $387.1k10.0k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2023
| Manager | Shares | Change |
|---|---|---|
| Nine Ten Capital Management LLC 12.55% of their portfolio | 783.1k $37.4m | Unchanged |
| Soleus Capital Management, L.P. 4.11% of their portfolio | 773.7k $36.9m | Unchanged |
| RENAISSANCE TECHNOLOGIES LLC 0.04% of their portfolio | 582.4k $27.8m | Added +1.8k |
| BlackRock Inc. 0.00% of their portfolio | 496.0k $23.7m | Added +52.7k |
| VANGUARD GROUP INC 0.00% of their portfolio | 401.2k $19.2m | Added +5.8k |
| RK Capital Management, LLC 2.95% of their portfolio | 288.1k $13.8m | Reduced -47.3k |
| Bares Capital Management, Inc. 0.46% of their portfolio | 277.0k $13.2m | Reduced -40.0k |
| Ranger Investment Management, L.P. 0.64% of their portfolio | 224.3k $10.7m | Added +18.6k |
| Russell Investments Group, Ltd. 0.02% of their portfolio | 218.5k $10.4m | Added +5.9k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 198.2k $9.5m | Added +21.1k |
| ACADIAN ASSET MANAGEMENT LLC 0.04% of their portfolio | 181.8k $8.7m | Added +1.7k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 142.6k $6.8m | Added +1.3k |
| STATE STREET CORP 0.00% of their portfolio | 131.5k $6.3m | Added +7.2k |
| RESOURCE CONSULTING GROUP INC 1.21% of their portfolio | 128.0k $6.1m | New |
| Hillsdale Investment Management Inc. 0.42% of their portfolio | 96.1k $4.6m | Reduced -13.0k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 79.7k $3.8m | Added +995 |
| RICE HALL JAMES & ASSOCIATES, LLC 0.17% of their portfolio | 64.5k $3.1m | Reduced -7.7k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 55.3k $2.6m | Added +9.5k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 54.2k $2.6m | Added +1.1k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.01% of their portfolio | 53.0k $2.5m | Reduced -1.3k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 47.0k $2.2m | Reduced -1.6k |
| Informed Momentum Co LLC 0.37% of their portfolio | 41.6k $2.0m | New |
| MORGAN STANLEY 0.00% of their portfolio | 39.4k $1.9m | Added +14.5k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 33.9k $1.6m | Reduced -18.4k |
| Calamos Advisors LLC 0.01% of their portfolio | 32.9k $1.6m | Added +1.7k |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 32.0k $1.6m | New |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 29.5k $1.4m | Added +17.2k |
| Fiera Capital Corp 0.00% of their portfolio | 28.3k $1.4m | Reduced -1.7k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 27.1k $1.3m | Added +12.6k |
| PANAGORA ASSET MANAGEMENT INC 0.01% of their portfolio | 26.3k $1.3m | Reduced -20.1k |
| TWO SIGMA ADVISERS, LP 0.00% of their portfolio | 25.1k $1.2m | Added +8.9k |
| CORNERCAP INVESTMENT COUNSEL INC 0.21% of their portfolio | 24.9k $1.2m | Reduced -12.1k |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 20.9k $998.9k | Added +7.7k |
| Man Group plc 0.00% of their portfolio | 20.6k $984.8k | New |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 20.0k $953.0k | Added +613 |
| ADVISORY RESEARCH INC 0.11% of their portfolio | 18.5k $881.9k | New |
| Allspring Global Investments Holdings, LLC 0.00% of their portfolio | 17.7k $846.3k | Added +17.0k |
| Capital Impact Advisors, LLC 0.93% of their portfolio | 17.6k $841.1k | Reduced -1.8k |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 17.4k $831.2k | Reduced -5.9k |
| LSV ASSET MANAGEMENT 0.00% of their portfolio | 17.4k $831.0k | Unchanged |
| ClariVest Asset Management LLC 0.04% of their portfolio | 16.8k $800.0k | Added +3.0k |
| TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio | 15.7k $750.4k | Added +6.8k |
| UBS Group AG 0.00% of their portfolio | 15.0k $717.9k | Added +7.4k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 14.5k $694.5k | Added +5.7k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 13.3k $635.1k | Added +6.8k |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.00% of their portfolio | 13.1k $623.9k | New |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 13.0k $620.1k | Reduced -310 |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 12.1k $579.7k | Reduced -8.1k |
| STRS OHIO 0.00% of their portfolio | 11.8k $563.0k | Reduced -29.0k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 10.9k $519.0k | Added +3.3k |
| MARTINGALE ASSET MANAGEMENT L P 0.01% of their portfolio | 10.5k $503.2k | Added +2.1k |
| New York Life Investment Management LLC 0.01% of their portfolio | 10.5k $500.0k | Reduced -1.5k |
| ISTHMUS PARTNERS, LLC 0.06% of their portfolio | 9.9k $474.4k | Reduced -31 |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 9.8k $466.8k | New |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 9.2k $440.2k | Reduced -135 |
| FMR LLC 0.00% of their portfolio | 8.9k $424.5k | Reduced -8.9k |
| CIM, LLC 0.08% of their portfolio | 8.7k $414.1k | Reduced -295 |
| Ellsworth Advisors, LLC 0.14% of their portfolio | 8.4k $403.3k | New |
| Jump Financial, LLC 0.01% of their portfolio | 8.4k $399.8k | Reduced -630 |
| Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio | 8.4k $398.8k | New |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 8.3k $393.9k | New |
| BARCLAYS PLC 0.00% of their portfolio | 7.5k $355.8k | Reduced -2.0k |
| SHAKER INVESTMENTS LLC/OH 0.18% of their portfolio | 7.3k $349.0k | New |
| Invesco Ltd. 0.00% of their portfolio | 6.9k $330.8k | New |
| Riverwater Partners LLC 0.26% of their portfolio | 6.2k $297.6k | Unchanged |
| Cubist Systematic Strategies, LLC 0.00% of their portfolio | 6.2k $296.4k | New |
| DENALI ADVISORS LLC 0.10% of their portfolio | 5.9k $281.7k | New |
| Summit Global Investments 0.02% of their portfolio | 5.8k $276.0k | Reduced -1.7k |
| Alberta Investment Management Corp 0.00% of their portfolio | 5.5k $262.1k | New |
| ALGERT GLOBAL LLC 0.01% of their portfolio | 5.4k $255.9k | Unchanged |
| LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio | 5.2k $248.0k | Added +143 |
| Trexquant Investment LP 0.01% of their portfolio | 5.1k $245.5k | Reduced -7.9k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 5.0k $239.8k | Reduced -3.3k |
| Legato Capital Management LLC 0.03% of their portfolio | 4.9k $235.8k | New |
| OCCUDO QUANTITATIVE STRATEGIES LP 0.02% of their portfolio | 4.6k $219.7k | New |
| CONNORS INVESTOR SERVICES INC 0.02% of their portfolio | 4.3k $207.0k | Reduced -3.3k |
| SEI INVESTMENTS CO 0.00% of their portfolio | 4.2k $202.6k | New |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 4.1k $197.9k | Added +1.6k |
| MetLife Investment Management, LLC 0.00% of their portfolio | 3.9k $185.5k | Unchanged |
| AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio | 3.5k $168.0k | Added +79 |
| COMERICA BANK 0.00% of their portfolio | 3.5k $120 | First filing |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 3.4k $163.0k | Reduced -1.2k |
| GLOBEFLEX CAPITAL L P 0.02% of their portfolio | 3.2k $153.6k | Unchanged |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 2.7k $126.8k | Reduced -2.6k |
| HM PAYSON & CO 0.00% of their portfolio | 2.5k $119.6k | Added +30 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 2.4k $116.1k | Reduced -218 |
| West Tower Group, LLC 0.10% of their portfolio | 2.3k $110.0k | New |
| CITIGROUP INC 0.00% of their portfolio | 2.2k $103.8k | Added +2.2k |
| Legal & General Group Plc 0.00% of their portfolio | 1.2k $59.7k | Added +360 |
| Quantbot Technologies LP 0.00% of their portfolio | 1.1k $53.1k | New |
| AMALGAMATED BANK 0.00% of their portfolio | 1.1k $51.0k | Added +116 |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 604 $28.9k | Added +1 |
| Altshuler Shaham Ltd 0.00% of their portfolio | 578 $27.6k | New |
| Point72 Asset Management, L.P. 0.00% of their portfolio | 502 $23.9k | New |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 490 $23.4k | Unchanged |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 487 $23.0k | Reduced -456 |
| Metropolitan Life Insurance Co/NY 0.00% of their portfolio | 465 $22.2k | Unchanged |
| FEDERATED HERMES, INC. 0.00% of their portfolio | 412 $19.7k | Unchanged |
| NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio | 367 $17.5k | Unchanged |
| FIFTH THIRD BANCORP 0.00% of their portfolio | 283 $13.5k | Unchanged |