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MMED

MiniMed Group Inc
MMED

57 hedge funds and large institutions have $484M invested in MiniMed Group Inc in 2026 Q1 according to their latest regulatory filings, with 57 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

11.56% more ownership

Funds ownership: 0% → 11.56% (+12%)

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $1.1M

Holders
57
Holders Change
+57
Holders Change %
–
% of All Funds
0.7%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
57
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
$1.1M
Net Calls
-$1.1M
Net Calls Change
-$1.1M

Top Buyers

Rank Fund Capital Flow
1
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$113M
2
LP
Longaeva Partners
Illinois
+$52.4M
3
Citadel Advisors
Citadel Advisors
Florida
+$47M
4
Millennium Management
Millennium Management
New York
+$42.8M
5
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$33M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$103M +$113M +6,878,460 New
LP
2
Longaeva Partners
Illinois
$47.4M +$52.4M +3,178,654 New
Citadel Advisors
3
Citadel Advisors
Florida
$42.5M +$47M +2,851,539 New
Millennium Management
4
Millennium Management
New York
$38.7M +$42.8M +2,593,434 New
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$29.8M +$33M +2,000,000 New
SC
6
Sessa Capital
New York
$29.8M +$33M +2,000,000 New
HRCM
7
Hood River Capital Management
Florida
$22.5M +$24.8M +1,505,778 New
Fidelity Investments
8
Fidelity Investments
Massachusetts
$20.4M +$22.5M +1,365,000 New
Point72 Asset Management
9
Point72 Asset Management
Connecticut
$17M +$18.8M +1,139,793 New
RSCM
10
Rock Springs Capital Management
Maryland
$15.7M +$17.4M +1,055,000 New
Balyasny Asset Management
11
Balyasny Asset Management
Illinois
$12.8M +$14.1M +854,748 New
Boston Partners
12
Boston Partners
Massachusetts
$12.5M +$13.9M +845,003 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
13
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$11.2M +$12.4M +750,000 New
D.E. Shaw & Co
14
D.E. Shaw & Co
New York
$6.71M +$7.42M +450,000 New
ECM
15
ExodusPoint Capital Management
New York
$6.11M +$6.75M +409,248 New
PHP
16
Parkman Healthcare Partners
Connecticut
$4.73M +$5.23M +317,324 New
RAM
17
Readystate Asset Management
Illinois
$4.7M +$5.19M +315,000 New
UBS Group
18
UBS Group
Switzerland
$4.65M +$5.13M +311,349 New
SC
19
Sculptor Capital
New York
$4.57M +$5.05M +306,005 New
Goldman Sachs
20
Goldman Sachs
New York
$4.56M +$5.04M +305,899 New
BGM
21
Burkehill Global Management
New York
$4.48M +$4.95M +300,000 New
BCM
22
BlueCrest Capital Management
Jersey
$4.1M +$4.54M +275,000 New
Jane Street
23
Jane Street
New York
$4.03M +$4.45M +269,899 New
AIMCA
24
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$3.73M +$4.12M +250,000 New
GCM
25
Ghisallo Capital Management
Massachusetts
$3.73M +$4.12M +250,000 New
1
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MMED Hedge Fund Activity: Q1 2026 in Review

57 of the 8,130 institutional investors tracked by Wall St. Rank reported a position in MiniMed Group Inc (MMED) for Q1 2026, worth a combined $484M.

Buyers outnumbered sellers: 57 funds opened new MMED positions and 0 closed out — a net gain of 57 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Massachusetts Financial Services, opening a new position worth an estimated $113M.

  • 57 institutional investors held MiniMed Group Inc (MMED) as of Q1 2026, up from 0 in Q4 2025.
  • Funds reported $484M of MiniMed Group Inc stock for Q1 2026.
  • 57 funds opened new MiniMed Group Inc positions in Q1 2026 and 0 closed out, a net change of +57 holders.
  • The largest MiniMed Group Inc buyer in Q1 2026 was Massachusetts Financial Services, an estimated $113M added.

Based on aggregated 13F filings for Q1 2026.