NKARTA INC

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NKTX·65487U108·US·Common Stock·Healthcare - Biotechnology-Activist

NKTX (NKARTA INC) is held by 86 institutional investors as of Q2 2026. Largest holders: RA CAPITAL MANAGEMENT, L.P. ($30.6M), BlackRock, Inc. ($17.8M), VANGUARD CAPITAL MANAGEMENT LLC ($6.3M). Net institutional sentiment: Mixed.

86

Holders

(8 Elite)

$110.5M

Total Value

62% (78)

Consensus

48 buying - 30 selling

13F: Jun 30, 2026Insider & Congress: Updated regularly

Smart Money Verdict

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Institutional (13F)46

Insider (Form 4)63

Activist (13D/13G)26

Congressional (STOCK Act)81

Holder Quality

56

★★★★★

Elite

22

★★★★

Strong

64

★★★

Solid

22

★★

Below

55

★

Weak

Held by 86 funds

8 elite

Who's Trading

Source dates: Price Aug 27, 2026 · Insiders Jan 20, 2026 · Activists May 19, 2026 · Congress none

ActivistNENew Enterprise Associates 15, L.P.4.9%May 19, 2026

ActivistTATANG CAPITAL MANAGEMENT, LLC2.1%Feb 17, 2026

InsiderHJHASTINGS PAUL JSell $54KJan 15, 2026

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Top Holders

Top Holders (86)History

AllNewIncreasedHeldDecreasedExited

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Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
RA CAPITAL MANAGEMENT, L.P.	Unchanged	10.8M	$30.6M	0.3%	-87.59%	0
BlackRock, Inc.	Increased	6.3M(+39.7%)	$17.8M	0.0%	+7.43%	37
VAVANGUARD CAPITAL MANAGEMENT LLC	Increased	2.2M(+10.7%)	$6.3M	0.0%	+1.34%	30
CITADEL ADVISORS LLC	Increased	2.2M(+21.9%)	$6.2M	0.0%	-44.90%	33
TWO SIGMA INVESTMENTS, LP	Decreased	1.9M(-8.5%)	$5.3M	0.0%	-5.79%	0
WASATCH ADVISORS LP	Unchanged	1.6M	$4.5M	0.0%	-57.09%	0
STATE STREET CORP	Increased	1.3M(+3.9%)	$3.6M	0.0%	-54.00%	28
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.3M(+1.4%)	$3.6M	0.0%	-76.83%	27
RENAISSANCE TECHNOLOGIES LLC	Decreased	1.2M(-32.0%)	$3.3M	0.0%	-34.80%	0
AQR CAPITAL MANAGEMENT LLC	Increased	1.1M(+77.0%)	$3M	0.0%	-4.50%	40
Blackstone Inc.	New	747,044	$2.1M	0.0%	-7.07%	36
MWMARSHALL WACE, LLP	New	673,010	$1.9M	0.0%	-7.07%	36
PANAGORA ASSET MANAGEMENT INC	Increased	583,249(+105.2%)	$1.7M	0.0%	+12.53%	41
JPMORGAN CHASE & CO	Decreased	562,980(-2.1%)	$1.6M	0.0%	+19.58%	0
AIAlyeska Investment Group, L.P.	Decreased	484,840(-76.7%)	$1.4M	0.0%	-17.39%	0
DIMENSIONAL FUND ADVISORS LP	Increased	483,211(+39.4%)	$1.4M	0.0%	-18.63%	34
Nuveen, LLC	Increased	469,555(+5.3%)	$1.3M	0.0%	+13.50%	27
GOLDMAN SACHS GROUP INC	Increased	433,982(+12.7%)	$1.2M	0.0%	+13.76%	28
NORTHERN TRUST CORP	Decreased	371,425(-11.0%)	$1.1M	0.0%	-78.02%	0
VFVANGUARD FIDUCIARY TRUST CO	Increased	348,186(+6.1%)	$985,366	0.0%	+1.74%	27

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High Conviction Moves-Smart Money Convergence-Fund Consensus-Double-Down Detection

Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer