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Mangrove Partners’s Ouster OUST Stock Holding History

Mangrove Partners’s Portfolio OUST Stock Details OUST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-10,122
Closed -$219K – 551
2025
Q4 		$219K Buy
+10,122
New +$267K 0.02% 285

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Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PCM
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TCM
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D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Mangrove Partners's OUST Position: Q1 2026 in Review

Mangrove Partners sold out of Ouster (OUST) in Q1 2026, closing a stake of 10,122 shares — an estimated $219K sold.

Mangrove Partners first reported a position in OUST in Q4 2025 and held it in 1 quarter. The position peaked at $219K in Q4 2025. 227 funds tracked by Wall St. Rank hold OUST as of Q1 2026.

  • Mangrove Partners reported no remaining Ouster position as of Q1 2026 after selling out during the quarter.
  • Mangrove Partners sold 10,122 Ouster shares in Q1 2026, an estimated $219K.
  • Mangrove Partners first reported a position in Ouster in Q4 2025 and held it in 1 quarter.
  • Mangrove Partners's Ouster position peaked at $219K in Q4 2025.
  • 227 funds tracked by Wall St. Rank held Ouster as of Q1 2026.

Based on Mangrove Partners's 13F filing for Q1 2026, filed 15 May 2026.