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Security record · archived quarter

IRMD

IRadimed Corporation · Healthcare · Medical - Devices

87.47 -0.5% mkt cap $1.12B quote delayed (FMP) · as of Aug 26 20:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
6Tracked holders
-3Δ holders
875.49KShares held
$44.03MReported value
+0New positions
−3Exits
Strongly Falling How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -30.0% · share flow -6.4% · net new positions -20.0%formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 83 -3 5.35M $511.40M +6 −8
Q1 2026 88 +3 5.07M $488.33M +6 −3
Q4 2025 85 0 4.93M $479.86M +1 −1
Q3 2025 16 +1 3.09M $220.20M +1
Q2 2025 12 +2 2.63M $157.45M +2
Q1 2025 7 -1 1.04M $54.42M −1
Q4 2024 8 +1 1.01M $55.33M +1
Q3 2024 6 -3 875.49K $44.03M −3
Q2 2024 9 935.05K $41.09M
Holder count
Who holds it · Q3 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Renaissance Technologies 539.50K -3.7% $27.13M 0.0% ▼ Trim 2 SEC ↗
2 Geode Capital Management (passive) 188.89K -0.8% $9.50M 0.0% ▼ Trim 2 SEC ↗
3 Geode Capital Management (passive) 188.89K -0.8% $9.50M 0.0% ▼ Trim 2 SEC ↗
4 Millennium Management 80.23K -3.4% $4.03M 0.0% ▼ Trim 2 SEC ↗
5 Two Sigma Investments 40.42K +1.3% $2.03M 0.0% ▲ Add 2 SEC ↗
6 D. E. Shaw & Co. 15.95K +94.5% $802,075 0.0% ▲ Add 2 SEC ↗
7 AQR Capital Management 10.50K +24.5% $528,198 0.0% ▲ Add 2 SEC ↗
8 AQR Capital Management 10.50K +24.5% $528,198 0.0% ▲ Add 2 SEC ↗
9 AQR Capital Management 10.50K +24.5% $528,198 0.0% ▲ Add 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

Citadel Advisors $779,935 was 0.0%
Norges Bank $725,010 was 0.0%
Marshall Wace $462,731 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 225 holders, 7.61M shares, $667.38M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q3 2024 · Methodology · Get this via the API