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New England Research & Management’s Natera NTRA Stock Holding History

New England Research & 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 		$387K Sell
1,425
-3,000
-68% -$640K 0.15% 112
2026
Q1 		$885K Buy
+4,425
New +$952K 0.37% 74
2025
Q4 		– Sell
-6,225
Closed -$1M – 169
2025
Q3 		$1M Buy
6,225
+4,675
+302% +$740K 0.46% 74
2025
Q2 		$262K Buy
+1,550
New +$242K 0.12% 138

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

New England Research & Management's NTRA Position: Q2 2026 in Review

New England Research & Management reduced its Natera (NTRA) stake by 68% in Q2 2026, selling an estimated $640K and leaving 1,425 shares worth $387K. The position accounts for 0.15% of the portfolio, ranked #112.

New England Research & Management first reported a position in NTRA in Q2 2025 and has held it in 4 quarters since. The position peaked at $1M in Q3 2025. 845 funds tracked by Wall St. Rank hold NTRA as of Q2 2026.

  • New England Research & Management held 1,425 shares of Natera worth $387K as of Q2 2026.
  • New England Research & Management sold 3,000 Natera shares in Q2 2026, an estimated $640K.
  • Natera made up 0.15% of New England Research & Management's portfolio in Q2 2026, its #112 holding.
  • New England Research & Management first reported a position in Natera in Q2 2025 and has held it in 4 quarters since.
  • New England Research & Management's Natera position peaked at $1M in Q3 2025.
  • 845 funds tracked by Wall St. Rank held Natera as of Q2 2026.

Based on New England Research & Management's 13F filing for Q2 2026, filed 9 Jul 2026.