Citadel Advisors
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Citadel Advisors’s Nkarta NKTX Stock Holding History

Citadel Advisors’s Portfolio NKTX Stock Details NKTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$44.5K Sell
21,100
-28,900
-58% -$64.6K ﹤0.01% 12444
2025
Q4 		$92.5K Buy
50,000
+9,300
+23% +$18.6K ﹤0.01% 11702
2025
Q3 		$84.2K Sell
40,700
-9,700
-19% -$19.9K ﹤0.01% 11945
2025
Q2 		$83.7K Buy
50,400
+40,100
+389% +$73.5K ﹤0.01% 11465
2025
Q1 		$19K Sell
10,300
-98,500
-91% -$202K ﹤0.01% 13185
2024
Q4 		$271K Buy
108,800
+99,000
+1,010% +$306K ﹤0.01% 9864
2024
Q3 		$44.3K Sell
9,800
-5,000
-34% -$28.4K ﹤0.01% 12044
2024
Q2 		$87.5K Sell
14,800
-4,700
-24% -$33.3K ﹤0.01% 11100
2024
Q1 		$211K Buy
19,500
+9,600
+97% +$99.8K ﹤0.01% 10202
2023
Q4 		$65.3K Buy
9,900
+8,600
+662% +$22.3K ﹤0.01% 11477
2023
Q3 		$1.81K Sell
1,300
-6,900
-84% -$13.1K ﹤0.01% 13805
2023
Q2 		$18K Sell
8,200
-1,400
-15% -$6.16K ﹤0.01% 12827
2023
Q1 		$34.1K Sell
9,600
-5,600
-37% -$26.5K ﹤0.01% 12609
2022
Q4 		$91K Sell
15,200
-40,600
-73% -$410K ﹤0.01% 11348
2022
Q3 		$734K Sell
55,800
-44,800
-45% -$641K ﹤0.01% 7664
2022
Q2 		$1.24M Buy
100,600
+67,300
+202% +$883K ﹤0.01% 6530
2022
Q1 		$379K Buy
+33,300
New +$356K ﹤0.01% 10040
2021
Q4 		– Sell
-9,700
Closed -$270K – 14429
2021
Q3 		$270K Sell
9,700
-38,100
-80% -$1.21M ﹤0.01% 11292
2021
Q2 		$1.51M Buy
+47,800
New +$1.38M ﹤0.01% 7294

Other funds holding NKTX

RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
NMC
NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return
SB
Samsara BioCapital Palo Alto, California $1.03B AUM 214.94% 1-Year Est. Return
SOCM
SR One Capital Management Wayne, Pennsylvania $915M AUM 209.71% 1-Year Est. Return
GP
GSK plc London $599M AUM
MAM
Monaco Asset Management Monaco $542M AUM 54.4% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Citadel Advisors's NKTX Position: Q1 2026 in Review

Citadel Advisors increased its Nkarta (NKTX) stake by 33% in Q1 2026, buying an estimated $981K and bringing the position to 1,783,994 shares worth $3.76M. The position accounts for ﹤0.01% of the portfolio, ranked #4829.

Citadel Advisors first reported a position in NKTX in Q2 2021 and has held it in 18 quarters since. The position peaked at $18.5M in Q2 2024. 126 funds tracked by Wall St. Rank hold NKTX as of Q1 2026.

  • Citadel Advisors held 1,783,994 shares of Nkarta worth $3.76M as of Q1 2026.
  • Citadel Advisors bought 438,761 Nkarta shares in Q1 2026, an estimated $981K.
  • Nkarta made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #4829 holding.
  • Citadel Advisors first reported a position in Nkarta in Q2 2021 and has held it in 18 quarters since.
  • Citadel Advisors's Nkarta position peaked at $18.5M in Q2 2024.
  • 126 funds tracked by Wall St. Rank held Nkarta as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.