ALECTOR INC (ALEC) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling ALEC?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for ALECTOR INC, showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on ALEC?

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

Is institutional money flowing into ALEC?

81 institutional investors hold ALECTOR INC (ALEC). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about ALEC?

Track institutional sentiment and conviction scores for ALECTOR INC (ALEC) including Smart Money Verdict and position changes on HoldingsIntel.

ALECTOR INC

ALEC·014442107·US·equity·Healthcare - Biotechnology-13D/G

Holders

Avg rating(6 Elite)

$81.1M

Total Value

54% (91)

Fund Consensus

44 buying - 38 selling

Smart Money Verdict

View all

48Weak MomentumSplit Signals

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

Held by 81 funds

6 elite

Who's Trading

ActivistTGTerrance G. McGuire4.7%May 14, 2026

Activist

BlackRock, Inc.5.2%Apr 27, 2026

InsiderWGWong-Sarad GraceSell $5KApr 16, 2026

InsiderWGWong-Sarad GraceSell $3KMar 10, 2026

InsiderWGWong-Sarad GraceSell $7KMar 3, 2026

InsiderRARosenthal ArnonSell $174KMar 2, 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
BlackRock, Inc.	Increased	7.7M(+8.3%)	$16.6M	0.0%	+23.44%	31
DED. E. Shaw & Co., Inc.	Increased	3.3M(+40.9%)	$7.2M	0.0%	-0.84%	36
BALYASNY ASSET MANAGEMENT L.P.	Decreased	2.9M(-10.1%)	$6.3M	0.0%	+42.11%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	2.3M(+10.2%)	$4.9M	0.0%	-79.81%	30
JACOBS LEVY EQUITY MANAGEMENT, INC	Decreased	2.2M(-0.9%)	$4.6M	0.0%	-41.63%	0
MILLENNIUM MANAGEMENT LLC	Increased	2M(+48.5%)	$4.3M	0.0%	-9.41%	37
STATE STREET CORP	Increased	1.9M(+2.8%)	$4M	0.0%	-68.62%	27
FMR LLC	Decreased	1.8M(-19.5%)	$3.9M	0.0%	+25.12%	0
RENAISSANCE TECHNOLOGIES LLC	Decreased	1.3M(-16.6%)	$2.8M	0.0%	-51.37%	0
TWO SIGMA INVESTMENTS, LP	Increased	1.3M(+23.1%)	$2.8M	0.0%	-17.68%	32
$DEUTSCHE BANK AG\$ DEUTSCHE BANK AG\	Increased	1.1M(+5.6%)	$2.3M	0.0%	-68.98%	28
MACKENZIE FINANCIAL CORP	Increased	857,354(+29.9%)	$1.8M	0.0%	+30.17%	33
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	787,408(+18.3%)	$1.7M	0.0%	-78.80%	30
AQR CAPITAL MANAGEMENT LLC	Increased	711,334(+18.6%)	$1.5M	0.0%	-23.94%	30
NORTHERN TRUST CORP	Increased	692,256(+17.8%)	$1.5M	0.0%	-83.38%	30
MWMARSHALL WACE, LLP	Decreased	620,424(-46.8%)	$1.3M	0.0%	+25.67%	0
GOLDMAN SACHS GROUP INC	Increased	604,562(+38.0%)	$1.3M	0.0%	-0.99%	33
PANAGORA ASSET MANAGEMENT INC	Decreased	590,388(-30.6%)	$1.3M	0.0%	-49.08%	0
XTX Topco Ltd	Decreased	559,896(-5.6%)	$1.2M	0.0%	+25.07%	0
JANE STREET GROUP, LLC	Decreased	399,464(-59.8%)	$858,848	0.0%	+4.04%	0

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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