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Rhenman & Partners Asset Management’s Natera NTRA Stock Holding History

Rhenman & Partners Asset Management’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 		$10.3M Buy
51,600
+11,100
+27% +$2.39M 1.27% 29
2025
Q4 		$9.28M Buy
40,500
+9,500
+31% +$1.98M 0.87% 47
2025
Q3 		$4.99M Sell
31,000
-26,500
-46% -$4.19M 0.55% 57
2025
Q2 		$9.71M Sell
57,500
-81,000
-58% -$12.6M 1.23% 33
2025
Q1 		$19.6M Buy
138,500
+15,090
+12% +$2.43M 2.25% 17
2024
Q4 		$19.5M Sell
123,410
-107,590
-47% -$15.7M 2.01% 17
2024
Q3 		$29.3M Buy
231,000
+74,000
+47% +$8.5M 2.38% 13
2024
Q2 		$17M Sell
157,000
-83,000
-35% -$8.43M 1.63% 21
2024
Q1 		$22M Sell
240,000
-5,000
-2% -$376K 2.08% 17
2023
Q4 		$15.3M Sell
245,000
-21,769
-8% -$1.09M 1.53% 23
2023
Q3 		$11.8M Buy
266,769
+66,769
+33% +$3.41M 1.27% 29
2023
Q2 		$9.73M Sell
200,000
-17,000
-8% -$867K 1.03% 36
2023
Q1 		$11.8M Buy
217,000
+52,000
+32% +$2.5M 1.29% 29
2022
Q4 		$6.63M Buy
165,000
+85,000
+106% +$3.5M 0.69% 51
2022
Q3 		$3.76M Buy
+80,000
New +$3.81M 0.39% 69

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

Rhenman & Partners Asset Management's NTRA Position: Q1 2026 in Review

Rhenman & Partners Asset Management increased its Natera (NTRA) stake by 27% in Q1 2026, buying an estimated $2.39M and bringing the position to 51,600 shares worth $10.3M. The position accounts for 1.27% of the portfolio, ranked #29.

Rhenman & Partners Asset Management first reported a position in NTRA in Q3 2022 and has held it in 15 quarters since. The position peaked at $29.3M in Q3 2024. 761 funds tracked by Wall St. Rank hold NTRA as of Q1 2026.

  • Rhenman & Partners Asset Management held 51,600 shares of Natera worth $10.3M as of Q1 2026.
  • Rhenman & Partners Asset Management bought 11,100 Natera shares in Q1 2026, an estimated $2.39M.
  • Natera made up 1.27% of Rhenman & Partners Asset Management's portfolio in Q1 2026, its #29 holding.
  • Rhenman & Partners Asset Management first reported a position in Natera in Q3 2022 and has held it in 15 quarters since.
  • Rhenman & Partners Asset Management's Natera position peaked at $29.3M in Q3 2024.
  • 761 funds tracked by Wall St. Rank held Natera as of Q1 2026.

Based on Rhenman & Partners Asset Management's 13F filing for Q1 2026, filed 14 May 2026.