Alector, Inc. - ALEC

Sector: Healthcare · Industry: Biological Products, (No Diagnostic Substances)

Website: No information yet · Social: No information yet

Company profile

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Q2 2026 · Q1 2026

Value (USD)

Total reported value ($000)

$185.2M

QoQ value delta ($000)

-$5.248M (-2.76%)

Implied price effect (QoQ)

-6.48%

Total shares

92,147,033

QoQ shares delta

+3,525,885 (+3.98%)

Total shares held by funds (by quarter)

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Top 25 only Full list

Partial Q2 2026 data: 141 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
TCG Crossover Management, LLC	20,100	10,000,000	0.48%
BlackRock, Inc.	15,774	7,847,879	0.0%
ACADIAN ASSET MANAGEMENT LLC	8,863	4,414,345	0.01%
Nantahala Capital Management, LLC	8,679	4,318,109	0.29%
VANGUARD CAPITAL MANAGEMENT LLC	8,058	4,009,340	0.0%
Kynam Capital Management, LP	7,655	3,808,494	0.42%
BALYASNY ASSET MANAGEMENT L.P.	7,540	3,751,326	0.01%
Merck & Co., Inc.	7,126	3,545,719	1.35%
683 Capital Management, LLC	6,432	3,200,000	0.32%
D. E. Shaw & Co., Inc.	5,949	2,959,983	0.0%
ADAR1 Capital Management, LLC	5,796	2,883,583	0.27%
VANGUARD PORTFOLIO MANAGEMENT LLC	5,669	2,820,493	0.0%
GEODE CAPITAL MANAGEMENT, LLC	4,934	2,454,271	0.0%
Spruce Street Capital LP	4,223	2,101,068	0.83%
MILLENNIUM MANAGEMENT LLC	3,997	1,988,835	0.0%
Ikarian Capital, LLC	3,985	1,982,606	0.43%
STATE STREET CORP	3,778	1,879,765	0.0%
JACOBS LEVY EQUITY MANAGEMENT, INC	3,549	1,765,929	0.01%
MEDICI CAPITAL LLC	3,321	1,652,520	6.51%
Affinity Asset Advisors, LLC	3,035	1,510,000	0.14%
Eversept Partners, LP	2,861	1,423,873	0.15%
FMR LLC	2,806	1,396,398	0.0%
AQR CAPITAL MANAGEMENT LLC	2,632	1,309,577	0.0%
Euclidean Capital LLC	2,628	1,307,858	0.6%
MACKENZIE FINANCIAL CORP	2,230	1,109,770	0.0%