OAM
NTRA icon

Ostrum Asset Management’s Natera NTRA Stock Holding History

Ostrum 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
Q2 		$428K Hold
1,578
– – 0.02% 366
2026
Q1 		$316K Buy
1,578
+550
+54% +$118K 0.02% 411
2025
Q4 		$236K Sell
1,028
-341
-25% -$71.1K 0.01% 441
2025
Q3 		$220K Sell
1,369
-43
-3% -$6.8K 0.01% 483
2025
Q2 		$239K Sell
1,412
-558
-28% -$87K 0.01% 477
2025
Q1 		$279K Sell
1,970
-122
-6% -$19.6K 0.01% 471
2024
Q4 		$331K Buy
2,092
+1,111
+113% +$162K 0.03% 445
2024
Q3 		$125K Sell
981
-1,598
-62% -$183K 0.01% 541
2024
Q2 		$279K Buy
2,579
+414
+19% +$42.1K 0.02% 463
2024
Q1 		$198K Buy
2,165
+1,109
+105% +$83.4K 0.02% 541
2023
Q4 		$66.1K Sell
1,056
-1,862
-64% -$93K 0.01% 614
2023
Q3 		$129K Buy
+2,918
New +$149K 0.01% 582

Other funds holding NTRA

JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
DFO
Duquesne Family Office New York $5.21B AUM 87.01% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Ostrum Asset Management's NTRA Position: Q2 2026 in Review

Ostrum Asset Management held its Natera (NTRA) position steady in Q2 2026 at 1,578 shares worth $428K. The position accounts for 0.02% of the portfolio, ranked #366.

Ostrum Asset Management first reported a position in NTRA in Q3 2023 and has held it in 12 quarters since. 847 funds tracked by Wall St. Rank hold NTRA as of Q2 2026.

  • Ostrum Asset Management held 1,578 shares of Natera worth $428K as of Q2 2026.
  • Ostrum Asset Management left its Natera share count unchanged in Q2 2026.
  • Natera made up 0.02% of Ostrum Asset Management's portfolio in Q2 2026, its #366 holding.
  • Ostrum Asset Management first reported a position in Natera in Q3 2023 and has held it in 12 quarters since.
  • 847 funds tracked by Wall St. Rank held Natera as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.