Wellington Management Group’s Natera NTRA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$954M Sell
4,768,593
-207,732
-4% -$44.7M 0.18% 136
2025
Q4
$1.14B Buy
4,976,325
+2,420,263
+95% +$505M 0.2% 114
2025
Q3
$411M Sell
2,556,062
-77,630
-3% -$12.3M 0.07% 237
2025
Q2
$445M Sell
2,633,692
-425,996
-14% -$66.4M 0.08% 211
2025
Q1
$433M Sell
3,059,688
-180,353
-6% -$29M 0.08% 207
2024
Q4
$513M Buy
3,240,041
+439,778
+16% +$64.1M 0.09% 184
2024
Q3
$355M Buy
2,800,263
+1,883,481
+205% +$216M 0.06% 264
2024
Q2
$99.3M Buy
+916,782
New +$93.1M 0.02% 539
2023
Q3
Sell
-11,199
Closed -$545K 1863
2023
Q2
$545K Buy
+11,199
New +$571K ﹤0.01% 1680
2021
Q2
Sell
-283,596
Closed -$28.8M 2207
2021
Q1
$28.8M Buy
+283,596
New +$31.1M 0.01% 973

Other funds holding NTRA

Wellington Management Group's NTRA Position: Q1 2026 in Review

Wellington Management Group reduced its Natera (NTRA) stake by 4.2% in Q1 2026, selling an estimated $44.7M and leaving 4,768,593 shares worth $954M. The position accounts for 0.18% of the portfolio, ranked #136.

Wellington Management Group first reported a position in NTRA in Q1 2021 and has held it in 10 quarters since. The position peaked at $1.14B in Q4 2025. 761 funds tracked by Wall St. Rank hold NTRA as of Q1 2026.

  • Wellington Management Group held 4,768,593 shares of Natera worth $954M as of Q1 2026.
  • Wellington Management Group sold 207,732 Natera shares in Q1 2026, an estimated $44.7M.
  • Natera made up 0.18% of Wellington Management Group's portfolio in Q1 2026, its #136 holding.
  • Wellington Management Group first reported a position in Natera in Q1 2021 and has held it in 10 quarters since.
  • Wellington Management Group's Natera position peaked at $1.14B in Q4 2025.
  • 761 funds tracked by Wall St. Rank held Natera as of Q1 2026.

Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.