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

SecurityTHG / The Hanover Insurance Group, Inc.
InstitutionSilvercrest Asset Management Group Llc
Latest Disclosed Ownership56,750 shares
Latest Disclosed Value $ 9,837,973
Silvercrest Asset Management Group Llc reports 28.26% decrease in ownership of THG / The Hanover Insurance Group, Inc.

On May 15, 2026 - Silvercrest Asset Management Group Llc filed a 13F-HR form disclosing ownership of 56,750 shares of The Hanover Insurance Group, Inc. (US:THG) valued at $9,837,612 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 79,106 shares of The Hanover Insurance Group, Inc.. This represents a change in shares of -28.26% during the quarter. The current value of the position is $10,575,362 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 HANOVER INS GROUP INC COM COM 410867105 56,750 -22,356 -28.26 9,838 -31.96 0.0711
2026-02-17 2025-12-31 13F HANOVER INS GROUP COM 410867105 79,106 -1,231 -1.53 14,458 -0.91 0.0994
2025-11-14 2025-09-30 13F HANOVER INS GROUP INC COM COM 410867105 80,337 595 0.75 14,592 7.71 0.0966
2025-08-14 2025-06-30 13F HANOVER INS GROUP COM 410867105 79,742 -4,683 -5.55 13,546 -7.76 0.0910
2025-05-15 2025-03-31 13F HANOVER INS GROUP COM 410867105 84,425 287 0.34 14,686 12.86 0.1051
2025-02-14 2024-12-31 13F HANOVER INS GROUP COM 410867105 84,138 -2,114 -2.45 13,013 1.86 0.0869
2024-11-14 2024-09-30 13F HANOVER INS GROUP INC COM COM 410867105 86,252 -1,030 -1.18 12,775 16.68 0.0869
2024-08-15 2024-06-30 13F/A-1 HANOVER INS GROUP INC COM COM 410867105 87,282 -57,625 -39.77 10,949 -44.51 0.0751
2024-08-14 2024-06-30 13F HANOVER INS GROUP INC COM COM 410867105 174,564 29,657 21,897 0.0751
2024-05-15 2024-03-31 13F HANOVER INS GROUP INC COM COM 410867105 144,907 -9,754 -6.31 19,732 5.08 0.1335
2024-02-14 2023-12-31 13F HANOVER INS GROUP INC COM COM 410867105 154,661 -6,430 -3.99 18,779 5.04 0.1328
2023-11-14 2023-09-30 13F HANOVER INS GROUP INC COM COM 410867105 161,091 -5,562 -3.34 17,878 -5.09 0.1357
2023-08-14 2023-06-30 13F HANOVER INS GROUP INC COM COM 410867105 166,653 44,676 36.63 18,837 20.17 0.1344
2023-05-15 2023-03-31 13F HANOVER INS GROUP INC COM COM 410867105 121,977 -2,516 -2.02 15,674 -6.82 0.1190
2023-02-14 2022-12-31 13F HANOVER INS GROUP INC COM COM 410867105 124,493 -2,324 -1.83 16,823 3.52 0.1293
2022-11-14 2022-09-30 13F HANOVER INS GROUP INC COM COM 410867105 126,817 15,240 13.66 16,250 -0.42 0.1337
2022-08-15 2022-06-30 13F HANOVER INS GROUP INC COM COM 410867105 111,577 -25,432 -18.56 16,319 -20.34 0.1240
2022-05-16 2022-03-31 13F HANOVER INS GROUP INC COM COM 410867105 137,009 60,204 78.39 20,485 104.81 0.1331
2022-02-14 2021-12-31 13F HANOVER INS GROUP INC COM COM 410867105 76,805 1,214 1.61 10,002 2.07 0.0634
2021-11-15 2021-09-30 13F HANOVER INS GROUP INC COM COM 410867105 75,591 -4,706 -5.86 9,799 -10.03 0.0661
2021-08-16 2021-06-30 13F HANOVER INS GROUP INC COM COM 410867105 80,297 -1,031 -1.27 10,891 3.44 0.0714
2021-05-17 2021-03-31 13F HANOVER INS GROUP INC COM COM 410867105 81,328 11,646 16.71 10,529 29.24 0.0711
2021-02-16 2020-12-31 13F HANOVER INS GROUP INC COM COM 410867105 69,682 12,034 20.87 8,147 51.68 0.0595
2020-11-16 2020-09-30 13F HANOVER INS GROUP INC COM COM 410867105 57,648 8,781 17.97 5,371 8.48 0.0461
2020-08-14 2020-06-30 13F HANOVER INS GROUP INC COM COM 410867105 48,867 41,867 598.10 4,951 680.91 0.0439
2020-05-15 2020-03-31 13F HANOVER INS GROUP INC COM COM 410867105 7,000 0 0.00 634 -33.75 0.0068
2020-02-14 2019-12-31 13F HANOVER INS GROUP INC COM COM 410867105 7,000 0 0.00 957 0.84 0.0074
2019-11-14 2019-09-30 13F HANOVER INS GROUP INC COM COM 410867105 7,000 0 0.00 949 5.68 0.0078
2019-08-14 2019-06-30 13F HANOVER INS GROUP INC COM COM 410867105 7,000 0 0.00 898 12.39 0.0084
2019-05-15 2019-03-31 13F HANOVER INS GROUP INC COM COM 410867105 7,000 0 0.00 799 -2.20 0.0079
2019-02-14 2018-12-31 13F HANOVER INS GROUP INC COM COM 410867105 7,000 0 0.00 817 -5.44 0.0090
2018-11-14 2018-09-30 13F HANOVER INS GROUP INC COM COM 410867105 7,000 0 0.00 864 3.23 0.0078
2018-08-14 2018-06-30 13F HANOVER INS GROUP INC COM COM 410867105 7,000 -550 -7.28 837 -5.96 0.0078
2018-05-15 2018-03-31 13F HANOVER INS GROUP INC COM COM 410867105 7,550 -50 -0.66 890 8.40 0.0087
2018-02-14 2017-12-31 13F HANOVER INS GROUP INC COM COM 410867105 7,600 0 0.00 821 11.40 0.0076
2017-11-14 2017-09-30 13F HANOVER INS GROUP INC COM COM 410867105 7,600 0 0.00 737 9.35 0.0073
2017-08-14 2017-06-30 13F HANOVER INS GROUP INC COM COM 410867105 7,600 -1,010 -11.73 674 -13.03 0.0072
2017-05-15 2017-03-31 13F HANOVER INS GROUP INC COM COM 410867105 8,610 0 0.00 775 -1.15 0.0083
2017-02-14 2016-12-31 13F HANOVER INS GROUP INC COM COM 410867105 8,610 0 0.00 784 20.80 0.0088
2016-11-14 2016-09-30 13F HANOVER INS GROUP INC COM COM 410867105 8,610 -990 -10.31 649 -20.07 0.0078
2016-08-15 2016-06-30 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 812 -6.24 0.0103
2016-05-16 2016-03-31 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 866 10.88 0.0119
2016-02-16 2015-12-31 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 781 4.69 0.0108
2015-11-16 2015-09-30 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 746 4.92 0.0114
2015-08-14 2015-06-30 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 711 2.01 0.0095
2015-05-15 2015-03-31 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 697 1.75 0.0099
2015-02-17 2014-12-31 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 685 16.10 0.0099
2014-11-14 2014-09-30 13F HANOVER INS GROUP INC COM COM 410867105 9,600 0 0.00 590 -2.64 0.0091
2014-08-14 2014-06-30 13F HANOVER INS GROUP INC COM COM 410867105 9,600 3,545 58.55 606 62.90 0.0091
2014-05-15 2014-03-31 13F HANOVER INS GROUP INC COM COM 410867105 6,055 6,055 0.00 372 11.04 0.0059
2014-02-14 2013-12-31 13F HANOVER INS GROUP INC COM COM 410867105 0 -6,055 -100.00 0 -100.00
2013-11-14 2013-09-30 13F HANOVER INS GROUP INC COM COM 410867105 6,055 0 0.00 335 13.18 0.0064
2013-08-14 2013-06-30 13F HANOVER INS GROUP INC COM COM 410867105 6,055 6,055 296 0.0062
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.