HANOVER INS GROUP INC

Ticker: THG CUSIP: 410867105 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 68,000 Value ($000) $12,428 Avg Close $179.10 Range $165.94 - $188.17
Q3 2025
Shares 198,000 Value ($000) $35,963 Avg Close $169.88 Range $159.08 - $181.40
Q2 2025
Shares 558,000 Value ($000) $94,787 Avg Close $164.62 Range $145.51 - $175.96
Q1 2025
Shares 365,000 Value ($000) $63,492 Avg Close $158.73 Range $142.18 - $173.32
Q4 2024
Shares 288,900 Value ($000) $44,681 Avg Close $151.15 Range $138.74 - $161.77
Q3 2024
Shares 280,000 Value ($000) $41,471 Avg Close $133.12 Range $119.24 - $146.99
Q2 2013
Shares 8,030 Value ($000) $393 Avg Close $34.64 Range $32.46 - $36.98
Q1 2013
Shares 8,030 Value ($000) $399 Avg Close $29.67 Range $27.15 - $35.08