Artisan Partners
TWST icon

Artisan Partners’s Twist Bioscience TWST Stock Holding History

Artisan Partners’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 		$494M Sell
4,802,017
-1,565,760
-25% -$102M 0.78% 36
2026
Q1 		$303M Buy
6,367,777
+537,572
+9% +$24.1M 0.49% 51
2025
Q4 		$185M Sell
5,830,205
-580,695
-9% -$18.1M 0.28% 84
2025
Q3 		$180M Buy
6,410,900
+1,349,867
+27% +$40.9M 0.26% 91
2025
Q2 		$186M Sell
5,061,033
-790,341
-14% -$27.3M 0.27% 85
2025
Q1 		$230M Sell
5,851,374
-42,307
-0.7% -$1.91M 0.37% 67
2024
Q4 		$274M Sell
5,893,681
-125,185
-2% -$5.66M 0.41% 62
2024
Q3 		$272M Sell
6,018,866
-49,805
-0.8% -$2.37M 0.4% 61
2024
Q2 		$299M Buy
6,068,671
+1,427,097
+31% +$58.2M 0.45% 61
2024
Q1 		$159M Buy
4,641,574
+918,269
+25% +$33.1M 0.23% 100
2023
Q4 		$137M Buy
3,723,305
+1,961,621
+111% +$45.4M 0.21% 111
2023
Q3 		$35.7M Sell
1,761,684
-56,469
-3% -$1.24M 0.06% 231
2023
Q2 		$37.2M Buy
1,818,153
+1,473,632
+428% +$22.1M 0.06% 230
2023
Q1 		$5.2M Buy
+344,521
New +$7.61M 0.01% 299
2021
Q3 		– Sell
-98,031
Closed -$13.1M – 348
2021
Q2 		$13.1M Buy
98,031
+100
+0.1% +$11.6K 0.02% 305
2021
Q1 		$12.1M Sell
97,931
-197,121
-67% -$29.9M 0.02% 314
2020
Q4 		$41.7M Buy
295,052
+8,907
+3% +$988K 0.05% 261
2020
Q3 		$21.7M Sell
286,145
-8,063
-3% -$502K 0.03% 282
2020
Q2 		$13.3M Buy
+294,208
New +$10.6M 0.02% 282

Other funds holding TWST

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
FCM
Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return

Artisan Partners's TWST Position: Q2 2026 in Review

Artisan Partners reduced its Twist Bioscience (TWST) stake by 25% in Q2 2026, selling an estimated $102M and leaving 4,802,017 shares worth $494M. The position accounts for 0.78% of the portfolio, ranked #36.

Artisan Partners first reported a position in TWST in Q2 2020 and has held it in 19 quarters since. 335 funds tracked by Wall St. Rank hold TWST as of Q2 2026.

  • Artisan Partners held 4,802,017 shares of Twist Bioscience worth $494M as of Q2 2026.
  • Artisan Partners sold 1,565,760 Twist Bioscience shares in Q2 2026, an estimated $102M.
  • Twist Bioscience made up 0.78% of Artisan Partners's portfolio in Q2 2026, its #36 holding.
  • Artisan Partners first reported a position in Twist Bioscience in Q2 2020 and has held it in 19 quarters since.
  • 335 funds tracked by Wall St. Rank held Twist Bioscience as of Q2 2026.

Based on Artisan Partners's 13F filing for Q2 2026, filed 13 Aug 2026.