Security key
46266A109
IRADIMED CORP - Common Stock, par value $0.0001 per share (IRMD)
CUSIP: 46266A109
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Shares outstanding
- 12,788,649
- Total 13F shares
- 6,912,935
- Share change
- -111,432
- Total reported value
- $491,933,058
- Reported price per share
- $71.16
- Number of holders
- 183
- Value change
- -$6,310,418
- Number of buys
- 90
- Number of sells
- 75
Security identity
2 facts
Holder snapshot
8 facts
Report period
Q3 2025
Institutions
183
Top holders
10
IRMD full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
Previous quarter: Q2 2025
IRADIMED CORP SEC filings
IRADIMED CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 46266A109
Recent filing periods:
Ownership snapshot
Top reported holders of IRMD - IRADIMED CORP - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
BlackRock, Inc.
13D/G signal
BlackRock, Inc.
Evidence rows
15
Latest as of
30 Jun 2025
13F
13D/G
Lead comparable stake: 3.9%
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Rank 1 holder
BlackRock, Inc.
13F
13D/G
- Ownership
- 3.9%
- Position
- $57.54M
Rank 2 holder
Nine Ten Capital Management LLC
13F
- Ownership
- 6.8%
- Position
- $52.14M
Rank 3 holder
VANGUARD GROUP INC
13F
- Ownership
- 4.4%
- Position
- $33.54M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
3.9%
from 13D/G
|
$57,538,385
962,341 shares
|
— | 30 Jun 2025 |
| Nine Ten Capital Management LLC |
13F
Company
|
6.8%
|
$52,137,000
872,003 shares
|
— | 30 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
4.4%
|
$33,544,103
561,032 shares
|
— | 30 Jun 2025 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
3.8%
|
$29,405,439
491,812 shares
|
— | 30 Jun 2025 |
| Copeland Capital Management, LLC |
13F
Company
|
3.6%
|
$27,379,018
457,919 shares
|
— | 30 Jun 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
2%
|
$15,629,709
261,386 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
183
Shares
6,912,935
Rows available
183
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
160
Q3 2025 holders
183
Holder diff
23
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend