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Birchbrook’s Rigetti Computing RGTI Stock Holding History

Birchbrook’s Portfolio RGTI Stock Details RGTI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-8
Closed -$178 – 309
2025
Q4 		$178 Buy
+8
New +$261 ﹤0.01% 290

Other funds holding RGTI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
DE
Defiance ETFs New York $7.37B AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
US
UNICOM Systems Las Vegas, Nevada $1.53B AUM 148.94% 1-Year Est. Return

Birchbrook's RGTI Position: Q1 2026 in Review

Birchbrook sold out of Rigetti Computing (RGTI) in Q1 2026, closing a stake of 8 shares — an estimated $178 sold.

Birchbrook first reported a position in RGTI in Q4 2025 and held it in 1 quarter. The position peaked at $178 in Q4 2025. 442 funds tracked by Wall St. Rank hold RGTI as of Q1 2026.

  • Birchbrook reported no remaining Rigetti Computing position as of Q1 2026 after selling out during the quarter.
  • Birchbrook sold 8 Rigetti Computing shares in Q1 2026, an estimated $178.
  • Birchbrook first reported a position in Rigetti Computing in Q4 2025 and held it in 1 quarter.
  • Birchbrook's Rigetti Computing position peaked at $178 in Q4 2025.
  • 442 funds tracked by Wall St. Rank held Rigetti Computing as of Q1 2026.

Based on Birchbrook's 13F filing for Q1 2026, filed 8 Apr 2026.