Ken Fisher
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Ken Fisher’s AnaptysBio ANAB Stock Holding History

Ken Fisher’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
Q1 		$3.14M Buy
56,596
+32
+0.1% +$1.72K ﹤0.01% 515
2025
Q4 		$2.74M Sell
56,564
-2,314
-4% -$90.2K ﹤0.01% 526
2025
Q3 		$1.8M Sell
58,878
-21
-0% -$482 ﹤0.01% 592
2025
Q2 		$1.31M Buy
58,899
+21
+0% +$440 ﹤0.01% 648
2025
Q1 		$1.09M Hold
58,878
– – ﹤0.01% 664
2024
Q4 		$780K Sell
58,878
-3,070
-5% -$74.4K ﹤0.01% 701
2024
Q3 		$2.08M Sell
61,948
-3,044
-5% -$104K ﹤0.01% 577
2024
Q2 		$1.63M Sell
64,992
-5,662
-8% -$132K ﹤0.01% 619
2024
Q1 		$1.59M Sell
70,654
-500
-0.7% -$11.8K ﹤0.01% 632
2023
Q4 		$1.52M Buy
71,154
+500
+0.7% +$8.62K ﹤0.01% 634
2023
Q3 		$1.27M Hold
70,654
– – ﹤0.01% 701
2023
Q2 		$1.44M Hold
70,654
– – ﹤0.01% 709
2023
Q1 		$1.54M Sell
70,654
-6,896
-9% -$168K ﹤0.01% 693
2022
Q4 		$2.4M Hold
77,550
– – ﹤0.01% 620
2022
Q3 		$1.98M Buy
77,550
+10
+0% +$234 ﹤0.01% 575
2022
Q2 		$1.57M Buy
77,540
+9,651
+14% +$214K ﹤0.01% 565
2022
Q1 		$1.68M Buy
67,889
+8,468
+14% +$256K ﹤0.01% 575
2021
Q4 		$2.06M Buy
59,421
+13,402
+29% +$425K ﹤0.01% 553
2021
Q3 		$1.25M Buy
+46,019
New +$1.17M ﹤0.01% 581

Other funds holding ANAB

EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TCM
Tang Capital Management San Diego, California $1.97B AUM 125.1% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AAA
Affinity Asset Advisors New York $1.94B AUM 374.45% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PAI
Palo Alto Investors Palo Alto, California $654M AUM 77.8% 1-Year Est. Return
6CM
683 Capital Management New York $1.92B AUM 85.52% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Ken Fisher's ANAB Position: Q1 2026 in Review

Ken Fisher increased its AnaptysBio (ANAB) stake by 0.06% in Q1 2026, buying an estimated $1.72K and bringing the position to 56,596 shares worth $3.14M. The position accounts for ﹤0.01% of the portfolio, ranked #515.

Ken Fisher first reported a position in ANAB in Q3 2021 and has held it in 19 quarters since. 207 funds tracked by Wall St. Rank hold ANAB as of Q1 2026.

  • Ken Fisher held 56,596 shares of AnaptysBio worth $3.14M as of Q1 2026.
  • Ken Fisher bought 32 AnaptysBio shares in Q1 2026, an estimated $1.72K.
  • AnaptysBio made up ﹤0.01% of Ken Fisher's portfolio in Q1 2026, its #515 holding.
  • Ken Fisher first reported a position in AnaptysBio in Q3 2021 and has held it in 19 quarters since.
  • 207 funds tracked by Wall St. Rank held AnaptysBio as of Q1 2026.

Based on Fisher Asset Management's 13F filing for Q1 2026, filed 5 May 2026.