Hamilton Insurance Group, Ltd.
US ˙ NYSE ˙ SG1AE9000009

SecurityHG / Hamilton Insurance Group, Ltd.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership66,671 shares
Latest Disclosed Value $ 1,988,796
Engineers Gate Manager LP reports 513.97% increase in ownership of HG / Hamilton Insurance Group, Ltd.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 66,671 shares of Hamilton Insurance Group, Ltd. (US:HG) valued at $1,988,796 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 10,859 shares of Hamilton Insurance Group, Ltd.. This represents a change in shares of 513.97% during the quarter. The current value of the position is $1,920,125 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 HAMILTON INSURANCE GROUP CL B G42706104 66,671 55,812 513.97 1,989 558.28 0.0249
2026-02-17 2025-12-31 13F HAMILTON INSURANCE GROUP CL B G42706104 10,859 -73,463 -87.12 303 -85.56 0.0036
2025-11-14 2025-09-30 13F HAMILTON INSURANCE GROUP CL B G42706104 84,322 -51,357 -37.85 2,091 -28.71 0.0239
2025-08-14 2025-06-30 13F HAMILTON INSURANCE GROUP CL B G42706104 135,679 44,165 48.26 2,933 54.61 0.0365
2025-05-15 2025-03-31 13F HAMILTON INSURANCE GROUP CL B G42706104 91,514 -6,534 -6.66 1,897 1.72 0.0320
2025-02-14 2024-12-31 13F HAMILTON INSURANCE GROUP CL B G42706104 98,048 -9,037 -8.44 1,866 -9.95 0.0325
2024-11-14 2024-09-30 13F HAMILTON INSURANCE GROUP CL B G42706104 107,085 54,600 104.03 2,071 137.23 0.0404
2024-08-14 2024-06-30 13F HAMILTON INSURANCE GROUP CL B G42706104 52,485 1,786 3.52 874 23.65 0.0197
2024-05-15 2024-03-31 13F HAMILTON INSURANCE GROUP CL B G42706104 50,699 25,390 100.32 706 86.77 0.0186
2024-02-14 2023-12-31 13F HAMILTON INSURANCE GROUP CL B G42706104 25,309 25,309 378 0.0108
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.