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Magnetar Financial LLC

Position in THG — Hanover Insurance Group, Inc.

CIK 1352851 EVANSTON, IL

Position in THG

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$329,537
+$32,779 QoQ
Shares Held
1,901
+11.4% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in THG Over Time

Shares Held

Position Value (USD)

Position in Insurance - Property & Casualty

Financial Services · as of Mar 31, 2026

Magnetar Financial LLC holds $85,047,895 across 10 Insurance - Property & Casualty names. THG ranks #6 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 THG
Hanover Insurance Group, Inc.
This page
1,901 $329,537

All Filings in THG

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5 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $329,537 1,901
2025-03-31 $296,758 1,706
2020-09-30 $296,126 3,178
2020-06-30 $245,218 2,420
2020-03-31 $1,108,427 12,237