LeMaitre Vascular, Inc.
DE ˙ DB ˙ US5255582018
80,00 € ↑1,50 (1,91%)
2026-06-05
DEL PRIS
SecurityDE:LHU / LeMaitre Vascular, Inc.
InstitutionTrexquant Investment LP
Latest Disclosed Ownership66,062 shares
Latest Disclosed Value $ 7,211,989
Trexquant Investment LP reports 7.29% increase in ownership of LHU / LeMaitre Vascular, Inc.

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 66,062 shares of LeMaitre Vascular, Inc. (DE:LHU) valued at $6,176,797 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 61,571 shares of LeMaitre Vascular, Inc.. This represents a change in shares of 7.29% during the quarter. The current value of the position is $5,284,960 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)
2026-05-15 2026-03-31 13F LEMAITRE VASCULAR COM 525558201 66,062 4,491 7.29 7,212 44.42 0.0518
2026-02-17 2025-12-31 13F LEMAITRE VASCULAR COM 525558201 61,571 19,977 48.03 4,993 37.21 0.0445
2025-11-14 2025-09-30 13F LEMAITRE VASCULAR COM 525558201 41,594 990 2.44 3,640 7.92 0.0375
2025-08-12 2025-06-30 13F LEMAITRE VASCULAR COM 525558201 40,604 -303 -0.74 3,372 -1.75 0.0380
2025-05-14 2025-03-31 13F LEMAITRE VASCULAR COM 525558201 40,907 34,841 574.37 3,432 515.05 0.0399
2025-02-12 2024-12-31 13F LEMAITRE VASCULAR COM 525558201 6,066 -224 -3.56 559 -4.45 0.0065
2024-11-12 2024-09-30 13F LEMAITRE VASCULAR COM 525558201 6,290 -17,699 -73.78 584 -70.40 0.0074
2024-08-13 2024-06-30 13F LEMAITRE VASCULAR COM 525558201 23,989 -14,183 -37.16 1,974 -22.11 0.0301
2024-05-14 2024-03-31 13F LEMAITRE VASCULAR COM 525558201 38,172 18,434 93.39 2,533 126.16 0.0505
2024-02-09 2023-12-31 13F LEMAITRE VASCULAR COM 525558201 19,738 -10,595 -34.93 1,120 -32.20 0.0252
2023-11-13 2023-09-30 13F LEMAITRE VASCULAR COM 525558201 30,333 10,005 49.22 1,653 20.85 0.0415
2023-08-11 2023-06-30 13F LEMAITRE VASCULAR COM 525558201 20,328 20,328 1,368 0.0358
2022-08-11 2022-06-30 13F LEMAITRE VASCULAR COM 525558201 0 -9,386 -100.00 0 -100.00
2022-05-13 2022-03-31 13F LEMAITRE VASCULAR COM 525558201 9,386 9,386 436 0.0205
2021-05-13 2021-03-31 13F LEMAITRE VASCULAR COM 525558201 0 -8,469 -100.00 0 -100.00
2021-02-11 2020-12-31 13F LEMAITRE VASCULAR COM 525558201 8,469 8,469 343 0.0363
2020-08-07 2020-06-30 13F LEMAITRE VASCULAR COM 525558201 0 -11,136 -100.00 0 -100.00
2020-05-08 2020-03-31 13F LEMAITRE VASCULAR COM 525558201 11,136 11,136 278 0.0202
2019-02-13 2018-12-31 13F LEMAITRE VASCULAR COM 525558201 0 -5,589 -100.00 0 -100.00
2018-11-09 2018-09-30 13F LEMAITRE VASCULAR COM 525558201 5,589 -3,391 -37.76 217 -27.91 0.0163
2018-08-07 2018-06-30 13F LEMAITRE VASCULAR COM 525558201 8,980 8,980 301 0.0209
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.