RAPPORT THERAPEUTICS INC (RAPP) is held by 91 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is FMR LLC as of Q1 2026.

Are institutions buying or selling RAPP?

In Q1 2026, 55 institutions opened or increased positions in RAPPORT THERAPEUTICS INC while 34 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on RAPP?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for RAPPORT THERAPEUTICS INC.

How many hedge funds hold RAPP?

91 institutional investors report holding RAPPORT THERAPEUTICS INC (RAPP) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into RAPP?

As of Q1 2026, tracked institutions in RAPPORT THERAPEUTICS INC show 55 buyers versus 34 sellers — net inflows.

RAPPORT THERAPEUTICS INC

RAPP·75383L102·US·Common Stock·Healthcare - Biotechnology-Activist

Holders

Avg rating(18 Elite)

$916M

Total Value

62% (100)

Fund Consensus

55 buying - 34 selling

Smart Money Verdict

View all

Held by 91 funds

18 elite

Who's Trading

InsiderTLThird Rock Ventures V, L.P.Sell $744KMay 26, 2026

ActivistCACormorant Asset Management, LP6.2%May 15, 2026

InsiderTLThird Rock Ventures V, L.P.Sell $202KMay 8, 2026

InsiderTLThird Rock Ventures V, L.P.Sell $10.9MMay 7, 2026

InsiderTLThird Rock Ventures V, L.P.Sell $17.2MApr 17, 2026

InsiderYKYeleswaram KrishnaswamySell $809KApr 17, 2026

InsiderYKYeleswaram KrishnaswamySell $358KApr 14, 2026

InsiderYKYeleswaram KrishnaswamySell $321KApr 13, 2026

InsiderYKYeleswaram KrishnaswamySell $17KApr 10, 2026

Activist

BlackRock, Inc.5.0%Jan 21, 2026

View all insider trades View all activist filings

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

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
FMR LLC	Increased	7.2M(+0.8%)	$224.3M	0.0%	+100.70%	31
Capital International Investors	Decreased	3.1M(-8.9%)	$96.9M	0.0%	+71.34%	0
GOLDMAN SACHS GROUP INC	Decreased	2.9M(-2.0%)	$92.1M	0.0%	+69.82%	0
BlackRock, Inc.	Increased	2.5M(+3.0%)	$78.4M	0.0%	+83.56%	31
Polar Capital Holdings Plc	Increased	1.6M(+63.5%)	$51.4M	0.2%	+48.95%	51
BAKER BROS. ADVISORS LP	Unchanged	1.5M	$48.4M	0.3%	+89.01%	0
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.3M	$41.5M	0.0%	+49.91%	40
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	Decreased	918,866(-3.5%)	$28.8M	0.0%	+76.84%	0
PRICE T ROWE ASSOCIATES INC /MD/	Decreased	866,456(-1.7%)	$27.1M	0.0%	+114.42%	0
STATE STREET CORP	Increased	759,552(+6.3%)	$23.8M	0.0%	+71.13%	30
GEODE CAPITAL MANAGEMENT, LLC	Increased	721,622(+3.9%)	$22.6M	0.0%	+77.05%	30
ALLIANCEBERNSTEIN L.P.	Decreased	727,843(-7.7%)	$22.1M	0.0%	+84.48%	0
Capital World Investors	New	536,607	$16.8M	0.0%	+49.91%	39
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	320,909	$10M	0.0%	+49.91%	38
MILLENNIUM MANAGEMENT LLC	Increased	319,552(+58.3%)	$10M	0.0%	+47.40%	40
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Decreased	239,917(-1.8%)	$7.5M	0.0%	+67.16%	0
NORTHERN TRUST CORP	Increased	237,992(+7.8%)	$7.4M	0.0%	+80.86%	30
DIMENSIONAL FUND ADVISORS LP	Increased	224,498(+168.9%)	$7M	0.0%	+45.20%	44
Ensign Peak Advisors, Inc	Unchanged	194,200	$6.1M	0.0%	+315.42%	0
VFVANGUARD FIDUCIARY TRUST CO	New	189,253	$5.9M	0.0%	+49.91%	38