The Hanover Insurance Group, Inc.
US ˙ NYSE ˙ US4108671052

SecurityTHG / The Hanover Insurance Group, Inc.
InstitutionHantz Financial Services, Inc.
Latest Disclosed Ownership4,412 shares
Latest Disclosed Value $ 765
Hantz Financial Services, Inc. reports 21.07% decrease in ownership of THG / The Hanover Insurance Group, Inc.

On May 1, 2026 - Hantz Financial Services, Inc. filed a 13F-HR form disclosing ownership of 4,412 shares of The Hanover Insurance Group, Inc. (US:THG) valued at $764,820 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 5,590 shares of The Hanover Insurance Group, Inc.. This represents a change in shares of -21.07% during the quarter. The current value of the position is $822,176 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)
2026-05-01 2026-03-31 13F HANOVER INS GROUP USD 410867105 4,412 -1,178 -21.07 1 -100.00 0.0117
2026-02-09 2025-12-31 13F HANOVER INS GROUP USD 410867105 5,590 -2,559 -31.40 1 0.00 0.0151
2025-11-05 2025-09-30 13F HANOVER INS GROUP USD 410867105 8,149 -11,857 -59.27 1 -66.67 0.0224
2025-08-04 2025-06-30 13F HANOVER INS GROUP USD 410867105 20,006 -3,033 -13.16 3 -25.00 0.0549
2025-05-12 2025-03-31 13F HANOVER INS GROUP USD 410867105 23,039 2,556 12.48 4 33.33 0.0705
2025-01-23 2024-12-31 13F HANOVER INS GROUP USD 410867105 20,483 543 2.72 3 50.00 0.0552
2024-11-14 2024-09-30 13F HANOVER INS GROUP USD 410867105 19,940 -3,186 -13.78 3 0.00 0.0524
2024-07-30 2024-06-30 13F HANOVER INS GROUP USD 410867105 23,126 -4,551 -16.44 3 -33.33 0.0558
2024-08-06 2024-03-31 13F/A HANOVER INS GROUP USD 410867105 27,677 -2,858 -9.36 4 0.00 0.0734
2024-08-06 2023-12-31 13F/A HANOVER INS GROUP USD 410867105 30,535 -2,447 -7.42 4 0.00 0.0809
2024-08-06 2023-09-30 13F/A HANOVER INS GROUP USD 410867105 32,982 2,514 8.25 4 0.00 0.0929
2024-08-06 2023-06-30 13F/A HANOVER INS GROUP USD 410867105 30,468 2,082 7.33 3 0.00 0.0862
2024-08-06 2023-03-31 13F/A HANOVER INS GROUP USD 410867105 28,386 4,428 18.48 4 0.00 0.0995
2024-08-06 2022-12-31 13F/A HANOVER INS GROUP USD 410867105 23,958 1,975 8.98 3 50.00 0.0977
2024-08-06 2022-09-30 13F/A HANOVER INS GROUP USD 410867105 21,983 -35 -0.16 3 -33.33 0.0973
2024-08-06 2022-06-30 13F/A HANOVER INS GROUP USD 410867105 22,018 -2,768 -11.17 3 0.00 0.1087
2024-08-06 2022-03-31 13F/A HANOVER INS GROUP USD 410867105 24,786 2,294 10.20 4 50.00 0.1092
2024-08-06 2021-12-31 13F/A HANOVER INS GROUP USD 410867105 22,492 2,435 12.14 3 0.00 0.0850
2024-08-06 2021-09-30 13F/A HANOVER INS GROUP USD 410867105 20,057 5,758 40.27 3 100.00 0.0851
2024-08-06 2021-06-30 13F/A HANOVER INS GROUP USD 410867105 14,299 14,299 2 0.0711
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.