HHMI
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Howard Hughes Medical Institute’s RTX Corp RTX Stock Holding History

Howard Hughes Medical Institute’s Portfolio RTX Stock Details RTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-288
Closed -$52.8K – 398
2025
Q4 		$52.8K Buy
288
+1
+0.3% +$174 0.03% 40
2025
Q3 		$48K Hold
287
– – 0.03% 39
2025
Q2 		$41.9K Buy
+287
New +$38.2K 0.02% 46
2017
Q3 		– Sell
-3,903
Closed -$300K – 103
2017
Q2 		$300K Buy
3,903
+2,497
+178% +$187K 0.05% 114
2017
Q1 		$99K Buy
+1,406
New +$98.7K 0.02% 137

Other funds holding RTX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

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

Howard Hughes Medical Institute sold out of RTX Corp (RTX) in Q1 2026, closing a stake of 288 shares — an estimated $52.8K sold.

Howard Hughes Medical Institute first reported a position in RTX in Q1 2017 and held it in 5 quarters. The position peaked at $300K in Q2 2017. 3,450 funds tracked by Wall St. Rank hold RTX as of Q1 2026.

  • Howard Hughes Medical Institute reported no remaining RTX Corp position as of Q1 2026 after selling out during the quarter.
  • Howard Hughes Medical Institute sold 288 RTX Corp shares in Q1 2026, an estimated $52.8K.
  • Howard Hughes Medical Institute first reported a position in RTX Corp in Q1 2017 and held it in 5 quarters.
  • Howard Hughes Medical Institute's RTX Corp position peaked at $300K in Q2 2017.
  • 3,450 funds tracked by Wall St. Rank held RTX Corp as of Q1 2026.

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