Pelagos Insurance Capital Limited
US ˙ NYSE ˙ BMG3398L1182

SecurityPLGO / Pelagos Insurance Capital Limited
InstitutionTrexquant Investment LP
Latest Disclosed Ownership155,495 shares
Latest Disclosed Value $ 2,971,509
Trexquant Investment LP reports 6.86% decrease in ownership of PLGO / Pelagos Insurance Capital Limited

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 155,495 shares of Pelagos Insurance Capital Limited (US:PLGO) valued at $2,971,509 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 166,941 shares of Pelagos Insurance Capital Limited. This represents a change in shares of -6.86% during the quarter. The current value of the position is $3,391,346 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 FIDELIS INSURANCE HOLDINGS L COM G3398L118 155,495 -11,446 -6.86 2,972 -9.06 0.0214
2026-02-17 2025-12-31 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 166,941 6,116 3.80 3,267 11.96 0.0291
2025-11-14 2025-09-30 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 160,825 -216,766 -57.41 2,919 -53.39 0.0300
2025-08-12 2025-06-30 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 377,591 194,866 106.64 6,260 111.49 0.0706
2025-05-14 2025-03-31 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 182,725 41,628 29.50 2,960 15.72 0.0344
2025-02-12 2024-12-31 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 141,097 -8,457 -5.65 2,558 -5.26 0.0298
2024-11-12 2024-09-30 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 149,554 -51,415 -25.58 2,701 -17.61 0.0342
2024-08-13 2024-06-30 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 200,969 123,059 157.95 3,278 116.02 0.0500
2024-05-14 2024-03-31 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 77,910 58,781 307.29 1,518 526.86 0.0303
2024-02-09 2023-12-31 13F FIDELIS INSURANCE HOLDINGS L COM G3398L118 19,129 19,129 242 0.0055
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.