Jim Simons’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 | $39.5M | Buy |
197,500
+6,900
| +4% | +$1.48M | 0.06% | 394 |
|
|
2025
Q4 | $43.7M | Sell |
190,600
-107,900
| -36% | -$22.5M | 0.07% | 325 |
|
|
2025
Q3 | $48M | Sell |
298,500
-195,300
| -40% | -$30.9M | 0.06% | 359 |
|
|
2025
Q2 | $83.4M | Buy |
493,800
+146,100
| +42% | +$22.8M | 0.11% | 193 |
|
|
2025
Q1 | $49.2M | Sell |
347,700
-46,300
| -12% | -$7.44M | 0.07% | 327 |
|
|
2024
Q4 | $62.4M | Sell |
394,000
-61,807
| -14% | -$9M | 0.09% | 253 |
|
|
2024
Q3 | $57.9M | Buy |
455,807
+239,307
| +111% | +$27.5M | 0.09% | 278 |
|
|
2024
Q2 | $23.4M | Buy |
216,500
+16,317
| +8% | +$1.66M | 0.04% | 532 |
|
|
2024
Q1 | $18.3M | Buy |
200,183
+144,783
| +261% | +$10.9M | 0.03% | 675 |
|
|
2023
Q4 | $3.47M | Sell |
55,400
-62,300
| -53% | -$3.11M | 0.01% | 1582 |
|
|
2023
Q3 | $5.21M | Buy |
+117,700
| New | +$6M | 0.01% | 1281 |
|
|
2022
Q2 | – | Sell |
-140,500
| Closed | -$5.72M | – | 4463 |
|
|
2022
Q1 | $5.72M | Buy |
+140,500
| New | +$8.44M | 0.01% | 1495 |
|
|
2021
Q3 | – | Sell |
-27,200
| Closed | -$3.09M | – | 3726 |
|
|
2021
Q2 | $3.09M | Sell |
27,200
-186,700
| -87% | -$19.1M | ﹤0.01% | 1943 |
|
|
2021
Q1 | $21.7M | Buy |
213,900
+50,610
| +31% | +$5.55M | 0.03% | 724 |
|
|
2020
Q4 | $16.3M | Sell |
163,290
-258,510
| -61% | -$21.6M | 0.02% | 860 |
|
|
2020
Q3 | $30.5M | Buy |
421,800
+47,200
| +13% | +$2.68M | 0.03% | 552 |
|
|
2020
Q2 | $18.7M | Buy |
374,600
+27,800
| +8% | +$1.12M | 0.02% | 856 |
|
|
2020
Q1 | $10.4M | Buy |
346,800
+156,800
| +83% | +$5.24M | 0.01% | 1139 |
|
|
2019
Q4 | $6.4M | Buy |
+190,000
| New | +$7M | ﹤0.01% | 1716 |
|
|
2019
Q3 | – | Sell |
-98,204
| Closed | -$2.71M | – | 3616 |
|
|
2019
Q2 | $2.71M | Sell |
98,204
-674,200
| -87% | -$14.9M | ﹤0.01% | 2173 |
|
|
2019
Q1 | $15.9M | Sell |
772,404
-563,200
| -42% | -$8.82M | 0.01% | 1099 |
|
|
2018
Q4 | $18.6M | Sell |
1,335,604
-192,796
| -13% | -$3.52M | 0.02% | 931 |
|
|
2018
Q3 | $36.6M | Buy |
1,528,400
+736,000
| +93% | +$17.8M | 0.04% | 591 |
|
|
2018
Q2 | $14.9M | Buy |
792,400
+206,471
| +35% | +$2.51M | 0.02% | 1112 |
|
|
2018
Q1 | $5.43M | Buy |
585,929
+31,529
| +6% | +$309K | 0.01% | 1765 |
|
|
2017
Q4 | $4.98M | Sell |
554,400
-4,600
| -0.8% | -$49.7K | 0.01% | 1807 |
|
|
2017
Q3 | $7.21M | Buy |
559,000
+100,100
| +22% | +$1.11M | 0.01% | 1528 |
|
|
2017
Q2 | $4.98M | Buy |
458,900
+47,500
| +12% | +$464K | 0.01% | 1717 |
|
|
2017
Q1 | $3.65M | Buy |
411,400
+90,600
| +28% | +$862K | 0.01% | 1895 |
|
|
2016
Q4 | $3.76M | Buy |
320,800
+108,900
| +51% | +$1.2M | 0.01% | 1854 |
|
|
2016
Q3 | $2.35M | Buy |
211,900
+126,100
| +147% | +$1.42M | ﹤0.01% | 2090 |
|
|
2016
Q2 | $1.03M | Buy |
+85,800
| New | +$955K | ﹤0.01% | 2520 |
|
Other funds holding NTRA
VCM
VPM
FCM
DFO
Jim Simons's NTRA Position: Q1 2026 in Review
Jim Simons increased its Natera (NTRA) stake by 3.6% in Q1 2026, buying an estimated $1.48M and bringing the position to 197,500 shares worth $39.5M. The position accounts for 0.06% of the portfolio, ranked #394.
Jim Simons first reported a position in NTRA in Q2 2016 and has held it in 32 quarters since. The position peaked at $83.4M in Q2 2025. 764 funds tracked by Wall St. Rank hold NTRA as of Q1 2026.
- Jim Simons held 197,500 shares of Natera worth $39.5M as of Q1 2026.
- Jim Simons bought 6,900 Natera shares in Q1 2026, an estimated $1.48M.
- Natera made up 0.06% of Jim Simons's portfolio in Q1 2026, its #394 holding.
- Jim Simons first reported a position in Natera in Q2 2016 and has held it in 32 quarters since.
- Jim Simons's Natera position peaked at $83.4M in Q2 2025.
- 764 funds tracked by Wall St. Rank held Natera as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.