Who owns ICUI?
Institutional ownership of ICU Medical Inc. from Form 13F, Q2 2026
288 institutional managers reported holding ICU Medical Inc. (ICUI) in Form 13F filings for Q2 2026, with 26,049,231 shares worth $3.8B. The largest reported holder was BlackRock, Inc. Managers that filed both quarters added a net 933,838 shares (+4.2%). 43 opened new positions and 30 sold out.
- Funds holding
- 288
- Value held
- $3.8B
- New / sold out
- 43 / 30
- Net shares, same filers
- +4.2%
Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
Largest holders of ICUI
Share of 13F holdings is each fund's shares as a share of the 26,049,231 ICUI shares all 13F filers reported, not of shares outstanding.
Biggest buyers in Q2 2026
- Reinhart Partners, LLC. New+$46.1M
- Citadel Advisors LLC Added+$29.7M
- Norges Bank New+$26.1M
- Toronto Dominion Bank Added+$21.9M
- BlackRock, Inc. Added+$21.3M
- Goldman Sachs Group Inc Added+$13.9M
- Ameriprise Financial Inc Added+$12.3M
- Point72 Asset Management, L.P. Added+$12.1M
- Fuller & Thaler Asset Management, Inc. Added+$11.4M
- Dimensional Fund Advisors LP Added+$10.2M
Biggest sellers in Q2 2026
- Morgan Stanley Trimmed-$22.6M
- Defilade Capital Management, L.P. Trimmed-$21.8M
- Wellington Management Group LLP Trimmed-$13.8M
- WCM Investment Management, LLC Trimmed-$12.3M
- Millennium Management LLC Trimmed-$8.9M
- Qube Research & Technologies Ltd Sold out-$8.8M
- Quantinno Capital Management LP Trimmed-$8.3M
- Thrivent Financial for Lutherans Trimmed-$7.7M
- William Blair Investment Management, LLC Trimmed-$6.7M
- FMR LLC Trimmed-$4.4M
The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $307M and sold $167M; 117 added and 81 trimmed.
Questions about ICUI ownership
- Who owns ICUI stock?
- 288 institutional investment managers reported ICUI positions in their Form 13F filings for Q2 2026, holding 26,049,231 shares worth $3.8B in total. BlackRock, Inc. reported the largest position.
- Are funds buying or selling ICUI?
- In Q2 2026, 43 managers opened new ICUI positions, 117 added, 81 trimmed and 30 sold out. Managers that filed in both quarters added a net 933,838 shares.
- How current is this ICUI institutional ownership data?
- It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to ICUI by CUSIP. Options are left out. ICUI news and filings · ICUI insider trades · Top funds