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Insulet
PODD

717 hedge funds and large institutions have $18.7B invested in Insulet in 2025 Q1 according to their latest regulatory filings, with 94 funds opening new positions, 298 increasing their positions, 226 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

96% more first-time investments, than exits

New positions opened: 94 | Existing positions closed: 48

32% more repeat investments, than reductions

Existing positions increased: 298 | Existing positions reduced: 226

5% more funds holding

Funds holding: 682 → 717 (+35)

1% more capital invested

Capital invested by funds: $18.4B → $18.7B (+$236M)

0.42% more ownership

Funds ownership: 100.53% → 100.96% (+0.42%)

0% more funds holding in top 10

Funds holding in top 10: 5 → 5 (0)

32% less call options, than puts

Call options by funds: $103M | Put options by funds: $150M

Holders
717
Holders Change
+35
Holders Change %
+5.13%
% of All Funds
9.62%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
94
Increased
298
Reduced
226
Closed
48
Calls
$103M
Puts
$150M
Net Calls
-$47.5M
Net Calls Change
+$6.76M

Top Buyers

1
Macquarie Group
Macquarie Group
Australia
+$109M
2
Nordea Investment Management
Nordea Investment Management
Sweden
+$98.1M
3
American Century Companies
American Century Companies
Missouri
+$80.6M
4
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
+$48.7M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$48.4M

Top Sellers

1
Capital Research Global Investors
Capital Research Global Investors
California
-$371M
2
Ameriprise
Ameriprise
Minnesota
-$174M
3
Citadel Advisors
Citadel Advisors
Florida
-$158M
4
Fisher Asset Management
Fisher Asset Management
Washington
-$89.7M
5
PA
Perceptive Advisors
New York
-$43.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
QI
401
Qtron Investments
Massachusetts
$743K – – –
HH
402
Hilltop Holdings
Texas
$740K -$16.8K -62 -2%
SIA
403
SGL Investment Advisors
Montana
$724K -$177K -655 -19%
MML Investors Services
404
MML Investors Services
Massachusetts
$715K +$17.1K +63 +2%
EAM
405
Empirical Asset Management
Massachusetts
$710K +$732K +2,705 New
WF
406
WoodTrust Financial
Wisconsin
$700K +$81.2K +300 +13%
DZ Bank
407
DZ Bank
Germany
$694K +$434K +1,605 +154%
GI
408
GAMMA Investing
California
$664K +$28.4K +105 +4%
BPC
409
Banque Pictet & Cie
Switzerland
$664K +$387K +1,429 +130%
RPCONE
410
Retirement Planning Company of New England
Rhode Island
$654K -$27.1K -100 -4%
CAM
411
Cresset Asset Management
Illinois
$633K -$57.1K -211 -8%
PIM
412
Plato Investment Management
Australia
$625K -$166K -613 -21%
CCM
413
Coldstream Capital Management
Washington
$606K -$107K -395 -15%
HWM
414
HB Wealth Management
Georgia
$599K +$203K +749 +49%
GT
415
Glenmede Trust
Pennsylvania
$590K +$18.1K +67 +3%
VIM
416
Vancity Investment Management
British Columbia, Canada
$589K +$607K +2,244 New
TCMP
417
Thrive Capital Management (Pennsylvania)
Pennsylvania
$587K +$605K +2,235 New
FFA
418
Founders Financial Alliance
North Carolina
$586K +$330K +1,219 +121%
NMIMC
419
Northwestern Mutual Investment Management Company
Wisconsin
$586K +$541 +2 +0.1%
MWM
420
Mission Wealth Management
California
$583K -$50.9K -188 -8%
Nomura Holdings
421
Nomura Holdings
Japan
$583K -$419K -1,548 -41%
CL
422
Choreo LLC
Illinois
$573K -$15.4K -57 -3%
ECM
423
Everence Capital Management
Indiana
$557K +$290K +1,070 +102%
VAS
424
Vestmark Advisory Solutions
Massachusetts
$556K +$285K +1,054 +99%
Jane Street
425
Jane Street
New York
$546K -$3.77M -13,924 -87%
15 16
17
18 19

PODD Hedge Fund Activity: Q1 2025 in Review

717 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Insulet (PODD) for Q1 2025, worth a combined $18.7B — up 1.3% from $18.4B a quarter earlier.

Buyers outnumbered sellers: 94 funds opened new PODD positions and 48 closed out — a net gain of 46 holders — while 298 added to existing stakes and 226 trimmed.

The largest buyer was Macquarie Group, adding an estimated $109M. The largest seller was Capital Research Global Investors, cutting an estimated $371M.

  • 717 institutional investors held Insulet (PODD) as of Q1 2025, up from 682 in Q4 2024.
  • Funds reported $18.7B of Insulet stock for Q1 2025, up 1.3% quarter-over-quarter.
  • 94 funds opened new Insulet positions in Q1 2025 and 48 closed out, a net change of +46 holders.
  • The largest Insulet buyer in Q1 2025 was Macquarie Group, an estimated $109M added.
  • The largest Insulet seller in Q1 2025 was Capital Research Global Investors, an estimated $371M sold.

Based on aggregated 13F filings for Q1 2025.