The largest holder of Hartford Insurance stock is BlackRock Advisors LLC, with 23.8 million shares (8.79% of the company), worth about $3.27 billion as of September 25, 2026. The 10 largest holders together own 41.8%.
In Q2 2026, 1,242 institutional holdings reports listed shares worth $33.90 billion.
Insiders reported 70 transactions in the last two years: 27 sales worth $117.10 million and no purchases. The newest one on file is from August 7, 2026 (Swift Christopher J, Chief Executive Officer).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through August 7, 2026.

2026Q2
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Advisors LLC | 23.8 million | 8.79% | $3.3B |
| Vanguard Capital Management LLC | 17.9 million | 6.60% | $2.5B |
| State Street Corporation | 16.1 million | 5.93% | $2.2B |
| Vanguard Portfolio Management LLC | 15.7 million | 5.81% | $2.2B |
| Fidelity Management & Research Co. LLC | 10.5 million | 3.87% | $1.4B |
| Geode Capital Management LLC | 8.2 million | 3.04% | $1.1B |
| BlackRock Life Ltd. | 6.4 million | 2.36% | $878.0M |
| Invesco Advisers, Inc. | 5.7 million | 2.09% | $779.0M |
| Nordea Investment Management AB (Denmark) | 4.5 million | 1.68% | $624.0M |
| Norges Bank (13F) | 4.4 million | 1.62% | $602.0M |
As of September 25, 2026.
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 1,242 | – | $33.9B |
| Q1 2026 | 1,228 | 251.0 million | $33.9B |
| Q4 2025 | 1,220 | 258.0 million | $35.6B |
| Q3 2025 | 1,164 | 256.0 million | $34.2B |
| Q2 2025 | 1,141 | 261.0 million | $33.1B |
| Q1 2025 | 1,101 | 265.0 million | $32.8B |
| Q4 2024 | 1,088 | 267.0 million | $29.2B |
| Q3 2024 | 1,068 | 275.0 million | $32.3B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Swift Christopher J | Aug 7, 2026 | Chief Executive Officer | Stock Gift at price 0.00 per share. | – |
| Tooker Adin M | May 27, 2026 | President | Sale at price 135.13 per share. | $1.2M |
| Tooker Adin M | May 27, 2026 | President | Conversion of Exercise of derivative security at price 49.01 per share. | $435,944 |
| Rodden Lori A | Mar 10, 2026 | Officer | Conversion of Exercise of derivative security at price 69.41 - 78.28 per share. | $2.9M |
| Rodden Lori A | Mar 10, 2026 | Officer | Sale at price 138.04 - 138.06 per share. | $5.6M |
| Niderno Allison G | Mar 4, 2026 | Officer | Sale at price 140.52 per share. | $98,583 |
| Niderno Allison G | Feb 26, 2026 | Officer | Sale at price 141.97 per share. | $53,226 |
| Tooker Adin M | Feb 25, 2026 | President | Conversion of Exercise of derivative security at price 53.81 per share. | $447,000 |
| Tooker Adin M | Feb 25, 2026 | President | Sale at price 140.54 per share. | $1.2M |
| Swift Christopher J | Feb 17, 2026 | Chief Executive Officer | -- | – |
| Rodden Lori A | Feb 17, 2026 | Officer | -- | – |
| Stepnowski Amy M. | Feb 17, 2026 | Officer | -- | – |
Newest 12 of 70 insider transactions in the last two years.
BlackRock Advisors LLC, with 8.79% of the company (as of September 25, 2026). Next: Vanguard Capital Management LLC (6.60%) and State Street Corporation (5.93%).
1,242 institutional holdings reports listed Hartford Insurance shares in Q2 2026 worth $33.90 billion.
In the last two years insiders reported 27 sales and no purchases (70 transactions in all); the newest on file is from August 7, 2026.