SOLENO THERAPEUTICS INC

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SLNO·834203309·US·equity·Healthcare - Biotechnology-13D/G

SLNO (SOLENO THERAPEUTICS INC) is held by 115 institutional investors as of Q1 2026. Largest holders: JANUS HENDERSON GROUP PLC ($237.6M), FMR LLC ($193.8M), WELLINGTON MANAGEMENT GROUP LLP ($148.2M). Net institutional sentiment: Mixed.

115

Holders

Avg rating(6 Elite)

$1.4B

Total Value

46% (141)

Fund Consensus

61 buying - 72 selling

Smart Money Verdict

View all

42Weak MomentumStrong Convergence

Institutional (13F)46

Insider (Form 4)30

Activist (13D/13G)49

Congressional (STOCK Act)

No data

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See how SLNO's score breaks down across 4 SEC sources

Holder Quality

6

★★★★★

Elite

40

★★★★

Strong

41

★★★

Solid

39

★★

Below

15

★

Weak

Held by 115 funds

6 elite

Who's Trading

ActivistAvoro Capital Advisors LLC4.5%May 15, 2026

ActivistWellington Management Group LLP8.6%May 15, 2026

InsiderMMManning MeredithSell $146KMar 27, 2026

InsiderUNUnknownSell $65KMar 27, 2026

InsiderUNUnknownSell $18KMar 27, 2026

InsiderHFHuang Michael F.Sell $128KMar 27, 2026

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13F: Mar 31, 2026Insider & Congress: Updated regularly

Positions (115)History

AllNewIncreasedHeldDecreasedExited

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
JANUS HENDERSON GROUP PLC	Decreased	7.1M(-1.1%)	$237.6M	0.1%	+21.43%	0
FMR LLC	Decreased	5.8M(-28.4%)	$193.8M	0.0%	-22.48%	0
WELLINGTON MANAGEMENT GROUP LLP	Increased	4.4M(+33.2%)	$148.2M	0.0%	+1.40%	39
BlackRock, Inc.	Decreased	3.7M(-3.3%)	$125.3M	0.0%	-9.15%	0
STATE STREET CORP	Increased	2.7M(+1.2%)	$89.8M	0.0%	-2.21%	30
Avoro Capital Advisors LLC	Decreased	2.3M(-20.7%)	$77M	0.8%	+11.88%	0
Polar Capital Holdings Plc	Increased	1.7M(+49.4%)	$56.9M	0.2%	-14.31%	49
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.2M(+6.4%)	$41.4M	0.0%	-3.20%	31
Woodline Partners LP	Increased	1.1M(+0.0%)	$37.2M	0.1%	+15.92%	35
FRANKLIN RESOURCES INC	Increased	835,178(+1.4%)	$28M	0.0%	-25.41%	29
Hood River Capital Management LLC	Increased	623,421(+0.9%)	$20.9M	0.2%	-21.74%	34
Pictet Asset Management Holding SA	Decreased	616,217(-1.3%)	$20.6M	0.0%	+18.68%	0
MILLENNIUM MANAGEMENT LLC	Decreased	606,513(-50.9%)	$20.3M	0.0%	-3.83%	0
SCHRODER INVESTMENT MANAGEMENT GROUP	Increased	648,827(+44.2%)	$19.8M	0.0%	-0.92%	38
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	549,877(+125.0%)	$18.4M	0.0%	+24.70%	46
Qube Research & Technologies Ltd	Increased	483,884(+68.4%)	$16.2M	0.0%	+19.58%	42
RENAISSANCE TECHNOLOGIES LLC	New	447,300	$15M	0.0%	+40.54%	39
BANK OF AMERICA CORP /DE/	Increased	439,902(+110.9%)	$14.7M	0.0%	+5.78%	45
BNP PARIBAS FINANCIAL MARKETS	Increased	432,535(+103.2%)	$14.5M	0.0%	+25.13%	45
CACaption Management, LLC	Increased	420,143(+898.0%)	$14.1M	0.1%	+29.69%	45

Showing 1-20 of 141

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High Conviction Moves-Signal Convergence-Fund Consensus-Double-Down Signals

Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer