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SIG Brokerage’s Chubb CB Stock Holding History

SIG Brokerage’s Portfolio CB Stock Details CB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$6.73M Buy
19,751
+1,790
+10% +$584K 0.13% 140
2026
Q1 		$5.85M Buy
17,961
+720
+4% +$231K 0.15% 118
2025
Q4 		$5.38M Buy
17,241
+4,859
+39% +$1.42M 0.17% 108
2025
Q3 		$3.49M Sell
12,382
-1,510
-11% -$416K 0.1% 170
2025
Q2 		$4.02M Sell
13,892
-612
-4% -$176K 0.11% 134
2025
Q1 		$4.38M Buy
+14,504
New +$4.03M 0.22% 75

Other funds holding CB

Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
GQG Partners
GQG Partners Ft. Lauderdale, Florida $53.8B AUM 19.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

SIG Brokerage's CB Position: Q2 2026 in Review

SIG Brokerage increased its Chubb (CB) stake by 10% in Q2 2026, buying an estimated $584K and bringing the position to 19,751 shares worth $6.73M. The position accounts for 0.13% of the portfolio, ranked #140.

SIG Brokerage first reported a position in CB in Q1 2025 and has held it in 6 quarters since. 2,157 funds tracked by Wall St. Rank hold CB as of Q2 2026.

  • SIG Brokerage held 19,751 shares of Chubb worth $6.73M as of Q2 2026.
  • SIG Brokerage bought 1,790 Chubb shares in Q2 2026, an estimated $584K.
  • Chubb made up 0.13% of SIG Brokerage's portfolio in Q2 2026, its #140 holding.
  • SIG Brokerage first reported a position in Chubb in Q1 2025 and has held it in 6 quarters since.
  • 2,157 funds tracked by Wall St. Rank held Chubb as of Q2 2026.

Based on SIG Brokerage's 13F filing for Q2 2026, filed 14 Aug 2026.