HHMI
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Howard Hughes Medical Institute’s Chubb CB Stock Holding History

Howard Hughes Medical Institute’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
Q1 		– Sell
-79
Closed -$24.7K – 103
2025
Q4 		$24.7K Sell
79
-1
-1% -$292 0.01% 96
2025
Q3 		$22.6K Hold
80
– – 0.01% 100
2025
Q2 		$23.2K Buy
+80
New +$23K 0.01% 95
2016
Q3 		– Sell
-1,512
Closed -$198K – 155
2016
Q2 		$198K Buy
1,512
+393
+35% +$48.4K 0.07% 115
2016
Q1 		$133K Sell
1,119
-378
-25% -$43.4K 0.03% 128
2015
Q4 		$175K Buy
+1,497
New +$169K 0.03% 133

Other funds holding CB

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BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
GQG Partners
GQG Partners Ft. Lauderdale, Florida $63.1B AUM 23.07% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Howard Hughes Medical Institute's CB Position: Q1 2026 in Review

Howard Hughes Medical Institute sold out of Chubb (CB) in Q1 2026, closing a stake of 79 shares — an estimated $24.7K sold.

Howard Hughes Medical Institute first reported a position in CB in Q4 2015 and held it in 6 quarters. The position peaked at $198K in Q2 2016. 2,108 funds tracked by Wall St. Rank hold CB as of Q1 2026.

  • Howard Hughes Medical Institute reported no remaining Chubb position as of Q1 2026 after selling out during the quarter.
  • Howard Hughes Medical Institute sold 79 Chubb shares in Q1 2026, an estimated $24.7K.
  • Howard Hughes Medical Institute first reported a position in Chubb in Q4 2015 and held it in 6 quarters.
  • Howard Hughes Medical Institute's Chubb position peaked at $198K in Q2 2016.
  • 2,108 funds tracked by Wall St. Rank held Chubb as of Q1 2026.

Based on Howard Hughes Medical Institute's 13F filing for Q1 2026, filed 15 May 2026.