Trupanion, Inc.
MX ˙ BMV ˙ US8982021060
SecurityMX:TRUP / Trupanion, Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership167,790 shares
Latest Disclosed Value $ 4,297,102
Engineers Gate Manager LP reports 28.29% increase in ownership of TRUP / Trupanion, Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 167,790 shares of Trupanion, Inc. (MX:TRUP) valued at $4,297,102 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 130,791 shares of Trupanion, Inc.. This represents a change in shares of 28.29% during the quarter.

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)
2026-05-15 2026-03-31 13F TRUPANION COM 898202106 167,790 36,999 28.29 4,297 -12.07 0.0537
2026-02-17 2025-12-31 13F TRUPANION COM 898202106 130,791 13,015 11.05 4,888 -4.12 0.0580
2025-11-14 2025-09-30 13F TRUPANION COM 898202106 117,776 26,693 29.31 5,097 1.11 0.0584
2025-08-14 2025-06-30 13F TRUPANION COM 898202106 91,083 39,209 75.59 5,041 160.79 0.0627
2025-05-15 2025-03-31 13F TRUPANION COM 898202106 51,874 -4,781 -8.44 1,933 -29.19 0.0326
2025-02-14 2024-12-31 13F TRUPANION COM 898202106 56,655 39,005 220.99 2,731 268.92 0.0475
2024-11-14 2024-09-30 13F TRUPANION COM 898202106 17,650 17,650 741 0.0145
2024-08-14 2024-06-30 13F TRUPANION COM 898202106 0 -19,408 -100.00 0 -100.00
2024-05-15 2024-03-31 13F TRUPANION COM 898202106 19,408 -19,823 -50.53 536 -55.27 0.0141
2024-02-14 2023-12-31 13F TRUPANION COM 898202106 39,231 39,231 1,197 0.0342
2023-11-14 2023-09-30 13F TRUPANION COM 898202106 0 -42,576 -100.00 0 -100.00
2023-08-14 2023-06-30 13F TRUPANION COM 898202106 42,576 11,812 38.40 838 -36.54 0.0317
2023-05-15 2023-03-31 13F TRUPANION COM 898202106 30,764 23,820 343.03 1,319 299.70 0.0551
2023-02-14 2022-12-31 13F TRUPANION COM 898202106 6,944 1,277 22.53 330 -2.08 0.0198
2022-11-14 2022-09-30 13F TRUPANION COM 898202106 5,667 -2,912 -33.94 337 -34.82 0.0210
2022-08-15 2022-06-30 13F TRUPANION COM 898202106 8,579 -160 -1.83 517 -33.63 0.0190
2022-05-16 2022-03-31 13F TRUPANION COM 898202106 8,739 8,739 779 0.0305
2022-02-14 2021-12-31 13F TRUPANION COM 898202106 0 -34,123 -100.00 0 -100.00
2021-11-15 2021-09-30 13F TRUPANION COM 898202106 34,123 14,994 78.38 2,650 20.35 0.1510
2021-08-16 2021-06-30 13F TRUPANION COM 898202106 19,129 -3,070 -13.83 2,202 30.14 0.1416
2021-05-17 2021-03-31 13F TRUPANION COM 898202106 22,199 927 4.36 1,692 -33.54 0.0838
2021-02-16 2020-12-31 13F TRUPANION COM 898202106 21,272 16,058 307.98 2,546 519.46 0.1104
2020-11-16 2020-09-30 13F TRUPANION COM 898202106 5,214 -3,621 -40.98 411 9.02 0.0193
2020-08-17 2020-06-30 13F TRUPANION COM 898202106 8,835 8,835 377 0.0192
2020-05-15 2020-03-31 13F TRUPANION COM 898202106 0 -36,042 -100.00 0 -100.00
2020-02-14 2019-12-31 13F TRUPANION COM 898202106 36,042 21,971 156.14 1,350 277.09 0.0594
2019-11-14 2019-09-30 13F TRUPANION COM 898202106 14,071 14,071 358 0.0182
2019-02-14 2018-12-31 13F TRUPANION COM 898202106 0 -16,552 -100.00 0 -100.00
2018-11-01 2018-09-30 13F TRUPANION COM 898202106 16,552 16,552 591 0.0454
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.