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GEODE CAPITAL MANAGEMENT, LLC

Position in ALEC — Alector, Inc.

CIK 1214717 BOSTON, MA

Position in ALEC

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$4,915,368
+$1,678,026 QoQ
Shares Held
2,286,218
+10.2% QoQ
Ownership
2.06%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ALEC Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

GEODE CAPITAL MANAGEMENT, LLC holds $18,550,967,073 across 528 Biotechnology names. ALEC ranks #213 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ALEC

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,915,368 2,286,218
2025-12-31 $3,237,342 2,075,220
2025-09-30 $5,509,323 1,861,258
2025-06-30 $2,774,895 1,982,068
2025-03-31 $2,413,380 1,962,098
2024-12-31 $3,617,931 1,914,250
2024-09-30 $8,872,369 1,903,942
2024-06-30 $7,970,355 1,755,585
2024-03-31 $9,486,135 1,575,770
2023-12-31 $11,026,652 1,381,786
2023-09-30 $8,443,938 1,303,077
2023-06-30 $7,751,229 1,289,722
2023-03-31 $7,543,901 1,218,724
2022-12-31 $11,004,827 1,192,289
2022-09-30 $10,581,274 1,118,528
2022-06-30 $11,115,619 1,094,057
2022-03-31 $15,337,118 1,076,289
2021-12-31 $21,925,364 1,061,761
2021-09-30 $22,814,705 999,768
2021-06-30 $20,426,043 980,607
2021-03-31 $17,098,759 848,995
2020-12-31 $11,761,275 777,348
2020-09-30 $7,786,271 739,086
2020-06-30 $15,931,311 651,854
2020-03-31 $13,344,469 553,024