Simplex Trading
TWST icon

Simplex Trading’s Twist Bioscience TWST Stock Holding History

Simplex Trading’s Portfolio TWST Stock Details TWST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$422K Buy
4,100
+500
+14% +$32.5K ﹤0.01% 3824
2026
Q1 		$171K Sell
3,600
-1,800
-33% -$80.7K ﹤0.01% 4479
2025
Q4 		$171K Sell
5,400
-8,900
-62% -$278K ﹤0.01% 4386
2025
Q3 		$402K Buy
14,300
+12,300
+615% +$373K ﹤0.01% 4105
2025
Q2 		$73K Sell
2,000
-1,000
-33% -$34.5K ﹤0.01% 5543
2025
Q1 		$117K Sell
3,000
-2,300
-43% -$104K ﹤0.01% 4903
2024
Q4 		$246K Buy
5,300
+600
+13% +$27.1K ﹤0.01% 4295
2024
Q3 		$212K Buy
4,700
+2,100
+81% +$99.9K ﹤0.01% 4468
2024
Q2 		$128K Sell
2,600
-3,100
-54% -$126K ﹤0.01% 5120
2024
Q1 		$195K Sell
5,700
-32,800
-85% -$1.18M ﹤0.01% 4891
2023
Q4 		$1.42M Buy
38,500
+26,000
+208% +$601K ﹤0.01% 2665
2023
Q3 		$253K Buy
12,500
+1,400
+13% +$30.8K ﹤0.01% 4113
2023
Q2 		$227K Sell
11,100
-21,600
-66% -$324K ﹤0.01% 4164
2023
Q1 		$493K Buy
32,700
+22,100
+208% +$488K ﹤0.01% 3280
2022
Q4 		$252K Buy
10,600
+7,400
+231% +$215K ﹤0.01% 3939
2022
Q3 		$112K Buy
3,200
+900
+39% +$38.2K ﹤0.01% 5366
2022
Q2 		$80K Sell
2,300
-4,000
-63% -$142K ﹤0.01% 5874
2022
Q1 		$311K Buy
6,300
+3,800
+152% +$211K ﹤0.01% 4503
2021
Q4 		$193K Buy
2,500
+800
+47% +$82.1K ﹤0.01% 5252
2021
Q3 		$223K Buy
1,700
+100
+6% +$11.4K ﹤0.01% 5427
2021
Q2 		$213K Buy
1,600
+1,570
+5,233% +$183K ﹤0.01% 5579
2021
Q1 		$371K Buy
30
+21
+233% +$3.19K ﹤0.01% 3828
2020
Q4 		$127K Buy
9
+7
+350% +$777 ﹤0.01% 5185
2020
Q3 		$15K Buy
+2
New +$125 ﹤0.01% 6575
2020
Q2 		– Sell
-3
Closed -$9K – 8384
2020
Q1 		$9K Buy
+3
New +$81 ﹤0.01% 6552

Other funds holding TWST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Simplex Trading's TWST Position: Q2 2026 in Review

Simplex Trading increased its Twist Bioscience (TWST) stake by 1,608% in Q2 2026, buying an estimated $495K and bringing the position to 8,078 shares worth $831K. The position accounts for ﹤0.01% of the portfolio, ranked #2984.

Simplex Trading first reported a position in TWST in Q3 2020 and has held it in 13 quarters since. 338 funds tracked by Wall St. Rank hold TWST as of Q2 2026.

  • Simplex Trading held 8,078 shares of Twist Bioscience worth $831K as of Q2 2026.
  • Simplex Trading bought 7,605 Twist Bioscience shares in Q2 2026, an estimated $495K.
  • Twist Bioscience made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #2984 holding.
  • Simplex Trading first reported a position in Twist Bioscience in Q3 2020 and has held it in 13 quarters since.
  • 338 funds tracked by Wall St. Rank held Twist Bioscience as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.