Insulet Corporation
US ˙ NasdaqGS ˙ US45784P1012

SecurityPODD / Insulet Corporation
InstitutionQuadrant Capital Group Llc
Latest Disclosed Ownership5,276 shares
Latest Disclosed Value $ 1,107,116
Quadrant Capital Group Llc reports 0.78% increase in ownership of PODD / Insulet Corporation

On May 13, 2026 - Quadrant Capital Group Llc filed a 13F-HR/A form disclosing ownership of 5,276 shares of Insulet Corporation (US:PODD) valued at $1,107,116 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 5,235 shares of Insulet Corporation. This represents a change in shares of 0.78% during the quarter. The current value of the position is $772,459 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F/A-1 INSULET COM 45784P101 5,276 41 0.78 1,107 -25.55 0.0331
2026-05-11 2026-03-31 13F INSULET COM 45784P101 5,276 41 49 0.0369
2026-02-12 2025-12-31 13F INSULET COM 45784P101 5,235 13 0.25 1,488 -7.75 0.0450
2025-11-13 2025-09-30 13F INSULET COM 45784P101 5,222 28 0.54 1,612 -1.16 0.0524
2025-08-13 2025-06-30 13F INSULET COM 45784P101 5,194 -96 -1.81 1,632 17.42 0.0587
2025-05-13 2025-03-31 13F INSULET COM 45784P101 5,290 4,198 384.43 1,389 387.37 0.0516
2025-02-13 2024-12-31 13F INSULET COM 45784P101 1,092 51 4.90 285 17.77 0.0196
2024-11-12 2024-09-30 13F INSULET COM 45784P101 1,041 -72 -6.47 242 8.04 0.0168
2024-08-12 2024-06-30 13F INSULET COM 45784P101 1,113 -4 -0.36 225 17.28 0.0167
2024-05-15 2024-03-31 13F INSULET COM 45784P101 1,117 -152 -11.98 191 -30.55 0.0151
2024-02-08 2023-12-31 13F INSULET COM 45784P101 1,269 577 83.38 275 150.00 0.0237
2023-11-14 2023-09-30 13F INSULET COM 45784P101 692 397 134.58 110 29.41 0.0111
2023-08-10 2023-06-30 13F INSULET COM 45784P101 295 1 0.34 85 -8.60 0.0084
2023-05-11 2023-03-31 13F INSULET COM 45784P101 294 14 5.00 94 13.41 0.0098
2023-02-13 2022-12-31 13F INSULET COM 45784P101 280 -16 -5.41 82 20.59 0.0093
2022-11-10 2022-09-30 13F INSULET COM 45784P101 296 -3 -1.00 68 4.62 0.0090
2022-08-09 2022-06-30 13F INSULET COM 45784P101 299 -121 -28.81 65 -41.96 0.0087
2022-05-06 2022-03-31 13F INSULET COM 45784P101 420 67 18.98 112 19.15 0.0136
2022-02-01 2021-12-31 13F INSULET COM 45784P101 353 40 12.78 94 5.62 0.0112
2021-11-12 2021-09-30 13F INSULET COM 45784P101 313 14 4.68 89 8.54 0.0124
2021-08-09 2021-06-30 13F INSULET COM 45784P101 299 -3 -0.99 82 3.80 0.0119
2021-05-12 2021-03-31 13F INSULET COM 45784P101 302 45 17.51 79 19.70 0.0128
2021-02-16 2020-12-31 13F INSULET COM 45784P101 257 3 1.18 66 10.00 0.0123
2020-11-13 2020-09-30 13F INSULET COM 45784P101 254 130 104.84 60 150.00 0.0131
2020-08-13 2020-06-30 13F INSULET COM 45784P101 124 -545 -81.46 24 -78.57 0.0053
2020-05-15 2020-03-31 13F Insulet Com 45784P101 669 -17 -2.48 112 -1.75 0.0187
2020-03-19 2019-12-31 13F/A-1 Insulet Com 45784P101 686 51 8.03 114 11.76 0.0137
2020-02-03 2019-12-31 13F Insulet Com 45784P101 686 51 114 385.2209
2019-10-24 2019-09-30 13F Insulet COM 45784P101 635 0 0.00 102 37.84 0.0157
2019-07-24 2019-06-30 13F Insulet COM 45784P101 635 32 5.31 74 34.55 0.0117
2019-04-29 2019-03-31 13F Insulet COM 45784P101 603 550 1,037.74 55 1,733.33 0.0097
2019-01-17 2018-12-31 13F Insulet COM 45784P101 53 0 0.00 3 -25.00 0.0008
2018-10-29 2018-09-30 13F Insulet COM 45784P101 53 0 0.00 4 33.33 0.0011
2018-08-08 2018-06-30 13F Insulet COM 45784P101 53 -61 -53.51 3 -66.67 0.0011
2018-05-10 2018-03-31 13F Insulet COM 45784P101 114 114 9 0.0033
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.