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ICU Medical

275 hedge funds and large institutions have $3.22B invested in ICU Medical in 2026 Q1 according to their latest regulatory filings, with 38 funds opening new positions, 92 increasing their positions, 100 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

80% more call options, than puts

Call options by funds: $3.23M | Put options by funds: $1.79M

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

8% less repeat investments, than reductions

Existing positions increased: 92 | Existing positions reduced: 100

4.04% less ownership

Funds ownership: 104.08%100.04% (-4%)

5% less funds holding

Funds holding: 291275 (-16)

12% less capital invested

Capital invested by funds: $3.66B → $3.22B (-$436M)

16% less first-time investments, than exits

New positions opened: 38 | Existing positions closed: 45

Holders
275
Holders Change
-16
Holders Change %
-5.5%
% of All Funds
3.38%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
38
Increased
92
Reduced
100
Closed
45
Calls
$3.23M
Puts
$1.79M
Net Calls
+$1.43M
Net Calls Change
+$829K
Name Holding Trade Value Shares
Change
Change in
Stake
Qube Research & Technologies (QRT)
51
Qube Research & Technologies (QRT)
United Kingdom
$8.83M +$7.12M +49,528 +263%
Millennium Management
52
Millennium Management
New York
$8.73M -$2.8M -19,510 -22%
GF
53
Gabelli Funds
New York
$8.24M -$691K -4,808 -7%
Jane Street
54
Jane Street
New York
$8.07M +$1.06M +7,404 +13%
Legal & General Group
55
Legal & General Group
United Kingdom
$7.42M -$711K -4,947 -8%
SEI Investments
56
SEI Investments
Pennsylvania
$6.28M +$2.03M +14,093 +41%
Swiss National Bank
57
Swiss National Bank
Switzerland
$5.98M
NC
58
Nitorum Capital
New York
$5.87M -$15.6M -108,191 -70%
KMC
59
Kirr Marbach & Co
Indiana
$5.7M +$987K +6,863 +18%
Fifth Third Bancorp
60
Fifth Third Bancorp
Ohio
$5.57M +$6.18M +42,976 +26,366%
Prudential Financial
61
Prudential Financial
New Jersey
$4.81M -$431K -2,998 -7%
American Century Companies
62
American Century Companies
Missouri
$4.4M +$1.59M +11,051 +48%
EWA
63
EP Wealth Advisors
California
$4.2M +$4.04M +28,078 +632%
AllianceBernstein
64
AllianceBernstein
Tennessee
$4.17M +$41.4K +288 +1%
Nordea Investment Management
65
Nordea Investment Management
Sweden
$3.97M -$158K -1,101 -3%
California Public Employees Retirement System
66
California Public Employees Retirement System
California
$3.93M +$12.9K +90 +0.3%
GAM
67
Gotham Asset Management
New York
$3.85M +$730K +5,080 +21%
GS
68
Gagnon Securities
New York
$3.84M +$96.3K +670 +2%
Arrowstreet Capital
69
Arrowstreet Capital
Massachusetts
$3.83M -$846K -5,883 -17%
T. Rowe Price Associates
70
T. Rowe Price Associates
Maryland
$3.66M +$621K +4,323 +18%
California State Teachers Retirement System (CalSTRS)
71
California State Teachers Retirement System (CalSTRS)
California
$3.55M +$796K +5,536 +25%
PM
72
Prosight Management
Texas
$3.55M +$3.95M +27,450 New
New York State Teachers Retirement System (NYSTRS)
73
New York State Teachers Retirement System (NYSTRS)
New York
$3.52M -$115K -802 -3%
CCIA
74
Campbell & Co Investment Adviser
Maryland
$3.45M +$1.04M +7,218 +37%
Marshall Wace
75
Marshall Wace
United Kingdom
$3.45M +$3.62M +25,187 +1,679%

ICUI Hedge Fund Activity: Q1 2026 in Review

275 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in ICU Medical (ICUI) for Q1 2026, worth a combined $3.22B — down 12% from $3.66B a quarter earlier.

Sellers outnumbered buyers: 45 funds closed out of ICUI and 38 opened new positions — a net loss of 7 holders — while 100 trimmed existing stakes and 92 added.

The largest buyer was Toronto Dominion Bank, opening a new position worth an estimated $30M. The largest seller was Point72 Asset Management, cutting an estimated $36.6M.

  • 275 institutional investors held ICU Medical (ICUI) as of Q1 2026, down from 291 in Q4 2025.
  • Funds reported $3.22B of ICU Medical stock for Q1 2026, down 12% quarter-over-quarter.
  • 38 funds opened new ICU Medical positions in Q1 2026 and 45 closed out, a net change of -7 holders.
  • The largest ICU Medical buyer in Q1 2026 was Toronto Dominion Bank, an estimated $30M added.
  • The largest ICU Medical seller in Q1 2026 was Point72 Asset Management, an estimated $36.6M sold.

Based on aggregated 13F filings for Q1 2026.