DS
CB icon

David Shaw’s Chubb CB Stock Holding History

David Shaw’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 		$4.26M Buy
+12,500
New +$4.08M ﹤0.01% 2529
2021
Q3 		– Sell
-3,200
Closed -$509K – 4978
2021
Q2 		$509K Buy
+3,200
New +$530K ﹤0.01% 4031
2021
Q1 		– Sell
-30,000
Closed -$4.62M – 4079
2020
Q4 		$4.62M Hold
30,000
– – ﹤0.01% 1935
2020
Q3 		$3.48M Buy
+30,000
New +$3.77M ﹤0.01% 1962
2014
Q2 		– Sell
-19,800
Closed -$1.96M – 4209
2014
Q1 		$1.96M Sell
19,800
-24,100
-55% -$2.34M ﹤0.01% 2416
2013
Q4 		$4.54M Sell
43,900
-5,800
-12% -$570K 0.01% 1757
2013
Q3 		$4.65M Buy
49,700
+25,800
+108% +$2.36M 0.01% 1663
2013
Q2 		$2.14M Buy
+23,900
New +$2.14M ﹤0.01% 2051

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

David Shaw's CB Position: Q2 2026 in Review

David Shaw increased its Chubb (CB) stake by 624% in Q2 2026, buying an estimated $12.2M and bringing the position to 43,383 shares worth $14.8M. The position accounts for 0.01% of the portfolio, ranked #1519.

David Shaw first reported a position in CB in Q2 2013 and has held it in 52 quarters since. The position peaked at $147M in Q3 2025. 2,148 funds tracked by Wall St. Rank hold CB as of Q2 2026.

  • David Shaw held 43,383 shares of Chubb worth $14.8M as of Q2 2026.
  • David Shaw bought 37,394 Chubb shares in Q2 2026, an estimated $12.2M.
  • Chubb made up 0.01% of David Shaw's portfolio in Q2 2026, its #1519 holding.
  • David Shaw first reported a position in Chubb in Q2 2013 and has held it in 52 quarters since.
  • David Shaw's Chubb position peaked at $147M in Q3 2025.
  • 2,148 funds tracked by Wall St. Rank held Chubb as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.