SG Americas Securities
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SG Americas Securities’s Nkarta NKTX Stock Holding History

SG Americas Securities’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 		– Sell
-21,218
Closed -$39K – 3542
2025
Q4 		$39K Sell
21,218
-2,445
-10% -$4.89K ﹤0.01% 3394
2025
Q3 		$49K Buy
23,663
+6,141
+35% +$12.6K ﹤0.01% 3205
2025
Q2 		$29K Sell
17,522
-6,209
-26% -$11.4K ﹤0.01% 2805
2025
Q1 		$44K Sell
23,731
-682
-3% -$1.4K ﹤0.01% 3268
2024
Q4 		$61K Buy
24,413
+3,816
+19% +$11.8K ﹤0.01% 2866
2024
Q3 		$93K Buy
+20,597
New +$117K ﹤0.01% 3101
2024
Q2 		– Sell
-10,529
Closed -$114K – 3158
2024
Q1 		$114K Sell
10,529
-328
-3% -$3.41K ﹤0.01% 2458
2023
Q4 		$72K Buy
+10,857
New +$28.1K ﹤0.01% 2853
2022
Q4 		– Sell
-18,908
Closed -$249K – 3273
2022
Q3 		$249K Sell
18,908
-24,205
-56% -$346K ﹤0.01% 2140
2022
Q2 		$531K Buy
+43,113
New +$566K 0.01% 1909
2022
Q1 		– Sell
-64,039
Closed -$983K – 3289
2021
Q4 		$983K Buy
64,039
+46,949
+275% +$805K 0.01% 1658
2021
Q3 		$475K Buy
17,090
+11,788
+222% +$373K ﹤0.01% 2559
2021
Q2 		$168K Buy
5,302
+357
+7% +$10.3K ﹤0.01% 2416
2021
Q1 		$163K Buy
+4,945
New +$236K ﹤0.01% 2810
2020
Q4 		– Sell
-3,449
Closed -$104K – 3430
2020
Q3 		$104K Buy
+3,449
New +$102K ﹤0.01% 2450

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

SG Americas Securities's NKTX Position: Q1 2026 in Review

SG Americas Securities sold out of Nkarta (NKTX) in Q1 2026, closing a stake of 21,218 shares — an estimated $39K sold.

SG Americas Securities first reported a position in NKTX in Q3 2020 and held it in 15 quarters. The position peaked at $983K in Q4 2021. 126 funds tracked by Wall St. Rank hold NKTX as of Q1 2026.

  • SG Americas Securities reported no remaining Nkarta position as of Q1 2026 after selling out during the quarter.
  • SG Americas Securities sold 21,218 Nkarta shares in Q1 2026, an estimated $39K.
  • SG Americas Securities first reported a position in Nkarta in Q3 2020 and held it in 15 quarters.
  • SG Americas Securities's Nkarta position peaked at $983K in Q4 2021.
  • 126 funds tracked by Wall St. Rank held Nkarta as of Q1 2026.

Based on SG Americas Securities's 13F filing for Q1 2026, filed 16 Apr 2026.