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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
MCM
426
MAI Capital Management
Ohio
$543K +$156K +576 +39%
AWM
427
Avior Wealth Management
Nebraska
$539K -$96.3K -356 -15%
TRCT
428
Tower Research Capital (TRC)
New York
$538K -$347K -1,283 -39%
ACM
429
Aster Capital Management
United Arab Emirates
$536K +$533K +1,968 New
KRSITF
430
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$533K +$550K +2,031 New
QCM
431
QRG Capital Management
Illinois
$533K +$237K +874 +76%
HFM
432
Harvest Fund Management
China
$532K -$77.1K -285 -12%
Mercer Global Advisors
433
Mercer Global Advisors
Colorado
$528K +$261K +966 +92%
CF
434
Claris Financial
Virginia
$522K – – –
SSWM
435
Sheets Smith Wealth Management
North Carolina
$521K +$166K +614 +45%
SFA
436
Sequoia Financial Advisors
Ohio
$518K -$53.6K -198 -9%
RMCM
437
Reynders McVeigh Capital Management
Massachusetts
$506K -$30K -111 -5%
BFO
438
Boston Family Office
Massachusetts
$499K – – –
BCM
439
Brown Capital Management
Maryland
$499K -$404K -1,493 -44%
P
440
&Partners
Tennessee
$492K +$178K +656 +53%
WI
441
Wahed Invest
New York
$480K +$17.1K +63 +4%
GT
442
Greenleaf Trust
Michigan
$480K +$4.6K +17 +0.9%
VSQM
443
V-Square Quantitative Management
Illinois
$479K +$18.9K +70 +4%
OQS
444
Occudo Quantitative Strategies
Florida
$475K +$497K +1,836 New
STA
445
Summit Trail Advisors
New York
$473K -$21.7K -80 -4%
BP
446
Ballentine Partners
Massachusetts
$467K +$55.2K +204 +13%
VWM
447
Venturi Wealth Management
Texas
$465K +$812 +3 +0.2%
MFAM
448
Motley Fool Asset Management
Virginia
$465K +$57.6K +213 +14%
NW
449
NewEdge Wealth
Pennsylvania
$464K -$6.22K -23 -1%
CFMC
450
Curbstone Financial Management Corp
New Hampshire
$463K – – –
16 17
18
19 20

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.