Security key
46266A109
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 5,525,882
- Total 13F value
- $156,321,831
- Share change
- -100,897
- SEC-reported price per share
- $28.29
- Number of holders
- 74
- Value change
- -$3,249,669
- Number of buys
- 38
- Number of sells
- 29
- Shares outstanding
- 12,797,137
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2022
Institutions
74
Top holders
10
IRMD full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
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 (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.
Comparable stake leader
Nine Ten Capital Manageme...
Disclosed value leader
Nine Ten Capital Manageme...
Comparable rows
0/15
Latest evidence
30 Sep 2022
13F
Highest disclosed value: $21,820,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Nine Ten Capital Management LLC has the largest disclosed position value at $21.82M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Nine Ten Capital Management LLC's linked filing trail.
Disclosed position value
Top 5
Nine Ten Capital Management LLC
$21.82M
Soleus Capital Management, L.P.
$20.58M
RENAISSANCE TECHNOLOGIES LLC
$18.83M
BlackRock Finance, Inc.
$12.12M
VANGUARD GROUP INC
$11.5M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Nine Ten Capital Management LLC |
13F
Company
|
—
denominator unverified
|
$21,820,000
725,877 shares
|
— | 30 Sep 2022 |
| Soleus Capital Management, L.P. |
13F
Company
|
—
denominator unverified
|
$20,582,000
684,690 shares
|
— | 30 Sep 2022 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$18,833,000
626,512 shares
|
— | 30 Sep 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$12,125,000
403,412 shares
|
— | 30 Sep 2022 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$11,497,000
382,503 shares
|
— | 30 Sep 2022 |
| RK Capital Management, LLC |
13F
Company
|
—
denominator unverified
|
$10,576,000
351,841 shares
|
— | 30 Sep 2022 |
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 Q4 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
74
Shares
5,525,882
Rows available
74
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-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 did not pass the local price check.
Compare Q4 2022 vs Q3 2022 Across Filers
Q3 2022 holders
81
Q4 2022 holders
74
Holder diff
-7
| Investor | Q3 2022 Shares | Q4 2022 Shares | Share Diff | Share Chg % | Q3 2022 value | Q4 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend