Insulet Corp
PODD- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001145197
In the last 90 days, Insulet Corp insiders filed 1 open-market purchase and 0 sales; 731 institutions reported holding it in 13F filings for Q2 2026, worth $10.9B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Insulet Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 814
- +28 vs. Q2 2025
- Shares held
- 68.3M
- −745.2K (−1.1%) vs. Q2 2025
- Total value
- $21.1B
- −$600.4M (−2.8%) vs. Q2 2025
- New holders
- 108
- 339 more added
- Sold out
- 80
- 244 more reduced
10 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PODD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 731 | $10.9B |
| Q1 2026 | 788 | $14.6B |
| Q4 2025 | 835 | $20.0B |
| Q3 2025 | 814 | $21.1B |
| Q2 2025 | 796 | $22.0B |
| Q1 2025 | 717 | $18.6B |
| Q4 2024 | 683 | $18.4B |
| Q3 2024 | 625 | $16.5B |
| Q2 2024 | 600 | $14.1B |
| Q1 2024 | 564 | $12.0B |
| Q4 2023 | 593 | $15.3B |
| Q3 2023 | 530 | $11.2B |
| Q2 2023 | 579 | $20.7B |
| Q1 2023 | 584 | $23.3B |
| Q4 2022 | 526 | $20.7B |
| Q3 2022 | 468 | $16.3B |
| Q2 2022 | 451 | $15.6B |
| Q1 2022 | 482 | $18.9B |
| Q4 2021 | 475 | $18.6B |
| Q3 2021 | 435 | $19.8B |
| Q2 2021 | 462 | $19.0B |
| Q1 2021 | 453 | $18.1B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Insulet Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| New York State Teachers Retirement System | 62,024 | $19.1M | 0.04% | −227−0.4% | Reduced |
| Voya Investment Management LLC | 63,449 | $19.6M | 0.02% | −33,328−34.4% | Reduced |
| Engineers Gate Manager LP | 64,259 | $19.8M | 0.23% | −37,366−36.8% | Reduced |
| Caisse de Depot Et Placement du Quebec | 64,934 | $20.0M | 0.04% | −1,824−2.7% | Reduced |
| Capital Fund Management S.A. | 65,727 | $20.3M | 0.20% | +21,113+47.3% | Added |
| Arrowstreet Capital, Limited Partnership | 66,374 | $20.5M | 0.01% | +39,602+147.9% | Added |
| State Board of Administration of Florida Retirement System | 66,667 | $20.6M | 0.04% | −5,754−7.9% | Reduced |
| Natixis Advisors, L.P. | 66,712 | $20.6M | 0.03% | −952−1.4% | Reduced |
| Russell Investments Group, Ltd. | 69,110 | $21.4M | 0.02% | +3,561+5.4% | Added |
| Jump Financial, LLC | 72,023 | $22.2M | 0.28% | +5,853+8.8% | Added |
| Kames Capital plc | 76,274 | $23.5M | 0.28% | −15,767−17.1% | Reduced |
| Swedbank AB | 77,488 | $23.9M | 0.02% | +5,000+6.9% | Added |
| Alyeska Investment Group, L.P. | 78,516 | $24.2M | 0.07% | +78,516 | New |
| Principal Financial Group Inc | 79,160 | $24.4M | 0.01% | −2,013−2.5% | Reduced |
| Beacon Investment Advisory Services, Inc. | 81,340 | $25.1M | 1.06% | −7,290−8.2% | Reduced |
| Trexquant Investment LP | 82,887 | $25.6M | 0.26% | +44,713+117.1% | Added |
| Teacher Retirement System of Texas | 85,070 | $26.3M | 0.11% | −10,372−10.9% | Reduced |
| Frontier Capital Management Co LLC | 85,446 | $26.4M | 0.24% | −6,101−6.7% | Reduced |
| Andra AP-fonden | 86,400 | $26.7M | 0.34% | +28,800+50.0% | Added |
| Congress Asset Management Co | 89,797 | $27.7M | 0.18% | +9,976+12.5% | Added |
| Citigroup Inc | 89,882 | $27.7M | 0.02% | +4,862+5.7% | Added |
| Alliancebernstein L.P. | 93,506 | $28.9M | 0.01% | −4,616−4.7% | Reduced |
| Franklin Resources Inc | 93,955 | $29.0M | 0.01% | −5,279−5.3% | Reduced |
| C WorldWide Group Holding A/S | 94,908 | $29.3M | 0.45% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 97,490 | $30.1M | 0.22% | −21,945−18.4% | Reduced |
| Segall Bryant & Hamill, LLC | 98,886 | $30.5M | 0.41% | +5,254+5.6% | Added |
| Jennison Associates LLC | 99,856 | $30.8M | 0.02% | −8,498−7.8% | Reduced |
| Canada Pension Plan Investment Board | 100,270 | $31.0M | 0.02% | +77,500+340.4% | Added |
| AXA Investment Managers S.A. | 103,658 | $32.0M | 0.09% | +103,658 | New |
| Jain Global LLC | 106,710 | $32.9M | 0.43% | +63,719+148.2% | Added |
| First Trust Advisors LP | 108,561 | $33.5M | 0.02% | −29,388−21.3% | Reduced |
| California State Teachers Retirement System | 109,776 | $33.9M | 0.03% | +2,945+2.8% | Added |
| Victory Capital Management Inc | 113,565 | $35.1M | 0.02% | −6,932−5.8% | Reduced |
| Parkman Healthcare Partners LLC | 116,238 | $35.9M | 3.94% | +10,476+9.9% | Added |
| Quantinno Capital Management LP | 120,272 | $37.1M | 0.10% | +72,591+152.2% | Added |
| BNP Paribas Arbitrage, SA | 120,699 | $37.3M | 0.03% | −30,995−20.4% | Reduced |
| Primecap Management Co | 124,110 | $38.3M | 0.03% | −64,611−34.2% | Reduced |
| California Public Employees Retirement System | 124,319 | $38.4M | 0.02% | −379−0.3% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 124,961 | $38.6M | 0.06% | −3,945−3.1% | Reduced |
| Los Angeles Capital Management LLC | 127,064 | $39.2M | 0.13% | −40,167−24.0% | Reduced |
| Assenagon Asset Management S.A. | 132,218 | $40.8M | 0.06% | +67,772+105.2% | Added |
| Envestnet Asset Management Inc | 136,166 | $42.0M | 0.01% | +2,514+1.9% | Added |
| Ci Investments Inc. | 137,766 | $42.5M | 0.15% | +127,789+1,280.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 139,277 | $43.0M | 0.03% | +4,920+3.7% | Added |
| Stephens Investment Management Group LLC | 140,823 | $43.5M | 0.56% | +6,971+5.2% | Added |
| SEI Investments Co | 142,888 | $44.1M | 0.05% | +5,245+3.8% | Added |
| Blair William & Co | 143,373 | $44.3M | 0.12% | −20,182−12.3% | Reduced |
| Baird Financial Group, Inc. | 143,536 | $44.3M | 0.07% | −44,522−23.7% | Reduced |
| Parnassus Investments | 150,699 | $46.5M | 0.11% | +150,699 | New |
| Rhumbline Advisers | 152,441 | $47.1M | 0.04% | −2,540−1.6% | Reduced |
| Standard Life Aberdeen plc | 154,822 | $47.8M | 0.08% | +11,571+8.1% | Added |
| Wells Fargo & Company | 157,037 | $48.5M | 0.01% | +37,762+31.7% | Added |
| Ami Asset Management Corp | 159,031 | $49.1M | 2.74% | −2,922−1.8% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 162,929 | $50.3M | 0.03% | +2,356+1.5% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 167,077 | $51.6M | 0.13% | −13,162−7.3% | Reduced |
| Capital World Investors | 168,000 | $51.9M | 0.01% | 00.0% | Unchanged |
| Prudential Financial Inc | 168,880 | $52.1M | 0.06% | +4,955+3.0% | Added |
| AQR Capital Management LLC | 175,472 | $53.9M | 0.03% | +67,906+63.1% | Added |
| Chicago Capital, LLC | 179,606 | $55.4M | 1.36% | +1,610+0.9% | Added |
| HSBC Holdings PLC | 183,893 | $56.8M | 0.03% | +8,725+5.0% | Added |
| Wellington Management Group LLP | 189,524 | $58.5M | 0.01% | −93,447−33.0% | Reduced |
| Barclays PLC | 193,200 | $59.6M | 0.02% | +31,480+19.5% | Added |
| Millennium Management LLC | 200,870 | $62.0M | 0.05% | −33,761−14.4% | Reduced |
| Westfield Capital Management Co LP | 201,387 | $62.2M | 0.26% | −11,362−5.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 202,014 | $62.4M | 0.09% | −2,480−1.2% | Reduced |
| Swiss National Bank | 202,800 | $62.6M | 0.04% | −9,800−4.6% | Reduced |
| UBS Group AG | 206,943 | $63.9M | 0.01% | +67,072+48.0% | Added |
| Jane Street Group, LLC | 208,537 | $64.4M | 0.08% | +132,615+174.7% | Added |
| Bellevue Group AG | 212,005 | $65.5M | 1.36% | −7,008−3.2% | Reduced |
| Munro Partners | 227,240 | $70.2M | 1.92% | +212,885+1,483.0% | Added |
| Squarepoint Ops LLC | 227,270 | $70.2M | 0.15% | +225,377+11,905.8% | Added |
| Deutsche Bank AG | 230,351 | $71.1M | 0.02% | −22,828−9.0% | Reduced |
| Worldquant Millennium Advisors LLC | 230,738 | $71.2M | 0.31% | −24,154−9.5% | Reduced |
| Nuveen, LLC | 231,784 | $71.6M | 0.02% | −3,917−1.7% | Reduced |
| Price T Rowe Associates Inc | 235,596 | $72.7M | 0.01% | +11,538+5.1% | Added |
| Two Sigma Investments, LP | 250,804 | $77.4M | 0.12% | −112,628−31.0% | Reduced |
| JPMorgan Chase & Co | 278,265 | $85.9M | 0.01% | −69,519−20.0% | Reduced |
| Marshall Wace, LLP | 280,470 | $86.6M | 0.10% | −348,098−55.4% | Reduced |
| William Blair Investment Management, LLC | 293,503 | $90.6M | 0.23% | −289,636−49.7% | Reduced |
| AustralianSuper Pty Ltd | 317,658 | $98.1M | 0.46% | +112,490+54.8% | Added |
| Dimensional Fund Advisors LP | 328,638 | $101.5M | 0.02% | +19,150+6.2% | Added |
| Royal Bank of Canada | 334,058 | $103.1M | 0.02% | +10,263+3.2% | Added |
| Allianz Asset Management GmbH | 334,426 | $103.2M | 0.13% | +71,548+27.2% | Added |
| Legal & General Group Plc | 338,061 | $104.4M | 0.02% | +15,797+4.9% | Added |
| Amundi | 344,089 | $107.2M | 0.03% | +16,323+5.0% | Added |
| Citadel Advisors LLC | 352,443 | $108.8M | 0.09% | −419,105−54.3% | Reduced |
| Alecta Pensionsforsakring, Omsesidigt | 365,000 | $112.7M | 0.50% | +99,700+37.6% | Added |
| Renaissance Technologies LLC | 390,893 | $120.7M | 0.16% | +16,637+4.4% | Added |
| Raymond James Financial Inc | 396,660 | $122.5M | 0.04% | +44,316+12.6% | Added |
| Nordea Investment Management AB | 408,211 | $125.1M | 0.11% | +18,553+4.8% | Added |
| Bank of New York Mellon Corp | 409,055 | $126.3M | 0.02% | +4,898+1.2% | Added |
| Bank of America Corp | 460,373 | $142.1M | 0.01% | −93,280−16.8% | Reduced |
| Man Group plc | 461,601 | $142.5M | 0.28% | +77,219+20.1% | Added |
| Macquarie Group Ltd | 480,733 | $148.4M | 0.17% | −72,119−13.0% | Reduced |
| Ameriprise Financial Inc | 494,712 | $152.7M | 0.04% | +4,057+0.8% | Added |
| Charles Schwab Investment Management Inc | 512,056 | $158.1M | 0.03% | −169,074−24.8% | Reduced |
| Qube Research & Technologies Ltd | 574,365 | $177.3M | 0.25% | +156,009+37.3% | Added |
| Artisan Partners Limited Partnership | 668,846 | $206.5M | 0.30% | −2,626−0.4% | Reduced |
| Federated Hermes, Inc. | 700,624 | $216.3M | 0.38% | −22,739−3.1% | Reduced |
| Northern Trust Corp | 709,180 | $218.9M | 0.03% | +3,618+0.5% | Added |