Dimensional Fund Advisors
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Dimensional Fund Advisors’s AnaptysBio ANAB Stock Holding History

Dimensional Fund Advisors’s Portfolio ANAB Stock Details ANAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$12.5M Buy
+185,444
New +$11.2M ﹤0.01% 2216
2025
Q2 		– Sell
-31,571
Closed -$587K – 3274
2025
Q1 		$587K Sell
31,571
-37
-0.1% -$617 ﹤0.01% 2979
2024
Q4 		$418K Sell
31,608
-64,364
-67% -$1.56M ﹤0.01% 3066
2024
Q3 		$3.22M Sell
95,972
-239,962
-71% -$8.2M ﹤0.01% 2663
2024
Q2 		$8.42M Sell
335,934
-133,926
-29% -$3.12M ﹤0.01% 2330
2024
Q1 		$10.6M Sell
469,860
-128,032
-21% -$3.03M ﹤0.01% 2288
2023
Q4 		$12.8M Sell
597,892
-88,569
-13% -$1.53M ﹤0.01% 2209
2023
Q3 		$12.3M Sell
686,461
-218,451
-24% -$4.17M ﹤0.01% 2146
2023
Q2 		$18.4M Sell
904,912
-53,748
-6% -$1.09M 0.01% 1977
2023
Q1 		$20.9M Buy
+958,660
New +$23.3M 0.01% 1887
2022
Q3 		$22.6M Sell
884,014
-38,927
-4% -$912K 0.01% 1753
2022
Q2 		$18.7M Buy
922,941
+31,090
+3% +$689K 0.01% 1903
2022
Q1 		$22.1M Buy
891,851
+88,457
+11% +$2.68M 0.01% 1917
2021
Q4 		$27.9M Buy
803,394
+47,902
+6% +$1.52M 0.01% 1795
2021
Q3 		$20.5M Sell
755,492
-16,625
-2% -$422K 0.01% 1992
2021
Q2 		$20M Buy
772,117
+116,405
+18% +$2.79M 0.01% 2043
2021
Q1 		$14.1M Buy
655,712
+69,160
+12% +$1.75M ﹤0.01% 2180
2020
Q4 		$12.6M Buy
586,552
+13,825
+2% +$336K ﹤0.01% 2188
2020
Q3 		$8.45M Buy
572,727
+18,139
+3% +$327K ﹤0.01% 2272
2020
Q2 		$12.4M Buy
554,588
+7,367
+1% +$135K 0.01% 2118
2020
Q1 		$7.73M Buy
547,221
+113,647
+26% +$1.72M ﹤0.01% 2229
2019
Q4 		$7.04M Buy
433,574
+134,627
+45% +$3.18M ﹤0.01% 2491
2019
Q3 		$10.5M Buy
298,947
+49,668
+20% +$2.36M ﹤0.01% 2323
2019
Q2 		$14.1M Buy
249,279
+57,125
+30% +$4.11M 0.01% 2237
2019
Q1 		$14M Buy
192,154
+112,442
+141% +$7.76M 0.01% 2243
2018
Q4 		$5.08M Buy
+79,712
New +$5.93M ﹤0.01% 2607

Other funds holding ANAB

EC
EcoR1 Capital San Francisco, California $2.06B AUM 215.32% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
TCM
Tang Capital Management San Diego, California $2.2B AUM 156.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AAA
Affinity Asset Advisors New York $2.21B AUM 431.26% 1-Year Est. Return
S
Sanofi Paris, France $534M AUM 205.96% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return
6CM
683 Capital Management New York $2.04B AUM 94.26% 1-Year Est. Return

Dimensional Fund Advisors's ANAB Position: Q2 2026 in Review

Dimensional Fund Advisors opened a new position in AnaptysBio (ANAB) in Q2 2026: 185,444 shares worth $12.5M. The stake represents ﹤0.01% of the portfolio and ranks #2216 among its holdings. This is a return to the name: Dimensional Fund Advisors previously reported a position in ANAB as recently as Q1 2025.

Dimensional Fund Advisors first reported a position in ANAB in Q4 2018 and has held it in 26 quarters since. The position peaked at $27.9M in Q4 2021. 213 funds tracked by Wall St. Rank hold ANAB as of Q2 2026.

  • Dimensional Fund Advisors held 185,444 shares of AnaptysBio worth $12.5M as of Q2 2026.
  • AnaptysBio was a new Dimensional Fund Advisors position in Q2 2026.
  • AnaptysBio made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q2 2026, its #2216 holding.
  • Dimensional Fund Advisors first reported a position in AnaptysBio in Q4 2018 and has held it in 26 quarters since.
  • Dimensional Fund Advisors's AnaptysBio position peaked at $27.9M in Q4 2021.
  • 213 funds tracked by Wall St. Rank held AnaptysBio as of Q2 2026.

Based on Dimensional Fund Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.