| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 12% | $2,715,650,826 | 8,796,200 | The Vanguard Group | 30 Sep 2025 | |||
| Capital Research Global Investors | 6.7% | -22% | $1,583,524,062 | -$448,167,087 | 4,736,127 | -22% | Capital Research Global Investors | 30 Jun 2025 |
As of 30 Sep 2025, 802 institutional investors reported holding 68,273,241 shares of INSULET CORP - Common Stock (PODD). This represents 97% of the company’s total 70,425,941 outstanding shares.
The largest institutional shareholders of INSULET CORP - Common Stock (PODD) together control 69% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 12% | 8,796,200 | +1% | 0.04% | $2,715,650,826 |
| FMR LLC | 11% | 7,569,822 | +0.84% | 0.12% | $2,337,031,274 |
| BlackRock, Inc. | 9.4% | 6,592,652 | +2.8% | 0.04% | $2,035,349,516 |
| Capital Research Global Investors | 6.5% | 4,549,069 | -3.9% | 0.26% | $1,404,445,314 |
| STATE STREET CORP | 4.4% | 3,090,172 | +1.1% | 0.03% | $954,028,802 |
| BAILLIE GIFFORD & CO | 3% | 2,091,698 | -2% | 0.48% | $645,769,925 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8% | 1,965,394 | +2% | 0.04% | $604,486,162 |
| Clearbridge Investments, LLC | 2.1% | 1,467,274 | -4.5% | 0.34% | $452,991,440 |
| AMERICAN CENTURY COMPANIES INC | 2% | 1,406,863 | +7.4% | 0.22% | $434,340,814 |
| Invesco Ltd. | 1.9% | 1,339,395 | +3% | 0.07% | $413,511,273 |
| MORGAN STANLEY | 1.8% | 1,269,108 | +0.88% | 0.02% | $391,812,290 |
| FIL Ltd | 1.6% | 1,110,751 | -1.7% | 0.27% | $342,922,156 |
| UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 1.1% | 776,429 | -6.7% | 0.05% | $239,706,926 |
| GOLDMAN SACHS GROUP INC | 1.1% | 757,812 | -23% | 0.03% | $233,959,248 |
| NORTHERN TRUST CORP | 1% | 709,180 | +0.51% | 0.03% | $218,945,140 |
| FEDERATED HERMES, INC. | 0.99% | 700,624 | -3.1% | 0.38% | $216,303,648 |
| Artisan Partners Limited Partnership | 0.95% | 668,846 | -0.39% | 0.3% | $206,492,826 |
| Qube Research & Technologies Ltd | 0.82% | 574,365 | +37% | 0.25% | $177,323,706 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.73% | 512,056 | -25% | 0.03% | $158,087,049 |
| AMERIPRISE FINANCIAL INC | 0.7% | 494,712 | +0.83% | 0.04% | $152,703,167 |
| MACQUARIE GROUP LTD | 0.68% | 480,733 | -13% | 0.17% | $148,416,576 |
| Man Group plc | 0.66% | 461,601 | +20% | 0.28% | $142,510,077 |
| BANK OF AMERICA CORP /DE/ | 0.65% | 460,373 | -17% | 0.01% | $142,130,955 |
| Bank of New York Mellon Corp | 0.58% | 409,055 | +1.2% | 0.02% | $126,287,487 |
| NORDEA INVESTMENT MANAGEMENT AB | 0.58% | 408,211 | +4.8% | 0.11% | $125,124,836 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 1,607,000 | $457,320,272 | +$113,032,994 | $284.24 | 115 |
| 2025 Q3 | 68,273,241 | $21,074,712,488 | -$598,460,075 | $308.73 | 802 |
| 2025 Q2 | 70,097,625 | $22,013,751,570 | +$129,893,858 | $314.18 | 790 |
| 2025 Q1 | 69,705,615 | $18,297,454,061 | -$226,813,938 | $262.61 | 705 |
| 2024 Q4 | 70,444,042 | $18,394,394,295 | +$105,414,174 | $261.07 | 669 |
| 2024 Q3 | 69,646,960 | $16,206,306,658 | +$57,952,482 | $232.75 | 614 |
| 2024 Q2 | 69,773,186 | $14,076,175,799 | +$272,501,535 | $201.80 | 588 |
| 2024 Q1 | 68,716,559 | $11,772,291,114 | -$465,396,757 | $171.40 | 548 |
| 2023 Q4 | 206,616 | $44,831,963 | +$4,646,615 | $216.98 | 7 |
| 2023 Q3 | 69,129,720 | $11,011,544,007 | -$417,518,595 | $159.49 | 511 |
| 2023 Q2 | 71,013,879 | $20,483,673,329 | -$597,986,674 | $288.34 | 565 |
| 2023 Q1 | 71,373,527 | $22,760,021,134 | +$857,844,585 | $318.96 | 568 |
| 2022 Q4 | 70,277,314 | $20,689,480,376 | -$252,409,339 | $294.39 | 512 |
| 2022 Q3 | 69,859,979 | $16,032,507,414 | -$109,616,487 | $229.40 | 441 |
| 2022 Q2 | 69,810,964 | $15,216,392,323 | +$167,176,771 | $217.94 | 426 |
| 2022 Q1 | 58,905,968 | $15,687,317,828 | -$113,293,553 | $266.39 | 457 |
| 2021 Q4 | 69,890,459 | $18,589,012,963 | +$233,724,069 | $266.07 | 455 |
| 2021 Q3 | 68,590,941 | $19,494,047,292 | +$151,064,628 | $284.23 | 422 |
| 2021 Q2 | 68,121,930 | $18,701,747,036 | -$49,494,750 | $274.51 | 447 |
| 2021 Q1 | 69,820,669 | $18,177,828,673 | +$359,750,961 | $260.92 | 445 |
| 2020 Q4 | 68,060,017 | $17,397,005,685 | +$44,660,668 | $255.63 | 445 |
| 2020 Q3 | 68,544,085 | $16,202,602,684 | +$71,693,810 | $236.59 | 420 |
| 2020 Q2 | 67,284,993 | $13,064,163,037 | +$420,324,315 | $194.26 | 404 |
| 2020 Q1 | 65,835,367 | $10,905,678,057 | -$45,460,350 | $165.68 | 365 |
| 2019 Q4 | 66,419,652 | $11,365,604,026 | -$441,378,031 | $171.20 | 365 |
| 2019 Q3 | 68,981,204 | $11,373,929,519 | -$136,412,324 | $164.93 | 291 |
| 2019 Q2 | 70,169,388 | $8,368,225,318 | +$92,112,994 | $119.38 | 272 |
| 2019 Q1 | 72,114,152 | $6,857,160,830 | +$249,286,670 | $95.09 | 253 |
| 2018 Q4 | 69,870,004 | $5,540,903,372 | +$85,785,254 | $79.32 | 214 |
| 2018 Q3 | 66,721,650 | $7,069,030,280 | +$249,422,596 | $105.95 | 229 |
| 2018 Q2 | 64,569,972 | $5,533,701,598 | +$35,964,387 | $85.70 | 237 |
| 2018 Q1 | 64,738,840 | $5,610,860,318 | +$179,654,622 | $86.68 | 213 |
| 2017 Q4 | 62,889,266 | $4,339,390,474 | +$23,813,205 | $69.00 | 205 |
| 2017 Q3 | 62,040,793 | $3,417,564,428 | -$20,741,639 | $55.08 | 171 |
| 2017 Q2 | 63,354,848 | $3,250,676,614 | +$47,573,203 | $51.31 | 159 |
| 2017 Q1 | 62,996,613 | $2,714,493,367 | +$256,905,914 | $43.09 | 151 |
| 2016 Q4 | 62,167,075 | $2,342,449,696 | +$795,158 | $37.68 | 156 |
| 2016 Q3 | 61,309,398 | $2,508,085,863 | +$38,482,364 | $40.94 | 171 |
| 2016 Q2 | 61,632,392 | $1,863,779,886 | +$2,810,021 | $30.24 | 158 |
| 2016 Q1 | 60,585,004 | $2,008,867,334 | +$44,079,926 | $33.16 | 152 |
| 2015 Q4 | 59,702,338 | $2,257,440,487 | +$12,956,301 | $37.81 | 157 |
| 2015 Q3 | 60,613,132 | $1,570,481,572 | -$13,531,775 | $25.91 | 143 |
| 2015 Q2 | 59,896,075 | $1,856,583,686 | -$33,819,457 | $30.98 | 150 |
| 2015 Q1 | 61,551,919 | $2,052,034,293 | -$46,475,290 | $33.35 | 170 |
| 2014 Q4 | 60,828,081 | $2,798,087,720 | -$96,381,485 | $46.06 | 172 |
| 2014 Q3 | 62,195,174 | $2,291,898,736 | +$40,604,719 | $36.85 | 164 |
| 2014 Q2 | 61,120,809 | $2,423,286,265 | -$30,857,690 | $39.67 | 174 |
| 2014 Q1 | 61,253,866 | $2,901,127,934 | +$9,159,776 | $47.42 | 184 |