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Mangrove Partners’s Natera NTRA Stock Holding History

Mangrove Partners’s Portfolio NTRA Stock Details NTRA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-4,960
Closed -$1.14M – 544
2025
Q4 		$1.14M Buy
+4,960
New +$1.03M 0.09% 82
2024
Q4 		– Sell
-7,463
Closed -$947K – 183
2024
Q3 		$947K Buy
+7,463
New +$857K 0.08% 103

Other funds holding NTRA

JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $17.5B AUM 50.95% 1-Year Est. Return
DFO
Duquesne Family Office New York $3.38B AUM 61.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Mangrove Partners's NTRA Position: Q1 2026 in Review

Mangrove Partners sold out of Natera (NTRA) in Q1 2026, closing a stake of 4,960 shares — an estimated $1.14M sold.

Mangrove Partners first reported a position in NTRA in Q3 2024 and held it in 2 quarters. The position peaked at $1.14M in Q4 2025. 761 funds tracked by Wall St. Rank hold NTRA as of Q1 2026.

  • Mangrove Partners reported no remaining Natera position as of Q1 2026 after selling out during the quarter.
  • Mangrove Partners sold 4,960 Natera shares in Q1 2026, an estimated $1.14M.
  • Mangrove Partners first reported a position in Natera in Q3 2024 and held it in 2 quarters.
  • Mangrove Partners's Natera position peaked at $1.14M in Q4 2025.
  • 761 funds tracked by Wall St. Rank held Natera as of Q1 2026.

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