Stocktoria
HANOVER INSURANCE GROUP, INC. THG
NYSE · XNYS · stock · Fire, Marine & Casualty Insurance · website · IPO 1995-10-11
HANOVER INSURANCE GROUP, INC. institutional holders (13F)
| Investor | Shares | Value |
|---|---|---|
| BlackRock Finance, Inc. | 3,344,710 | $419.6M |
| AQR CAPITAL MANAGEMENT LLC | 1,013,395 | $175.4M |
| CITADEL ADVISORS LLC | 119,034 | $20.6M |
| MILLENNIUM MANAGEMENT LLC | 118,796 | $20.6M |
| TWO SIGMA INVESTMENTS, LP | 102,851 | $17.8M |
| Bridgewater Associates, LP | 15,959 | $2.8M |
| D. E. Shaw & Co., Inc. | 1,656 | $287,068 |
Source: SEC EDGAR filings · CIK 0000944695 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.