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PRICE T ROWE ASSOCIATES INC /MD/

Position in ALEC — Alector, Inc.

CIK 80255 BALTIMORE, MD

Position in ALEC

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$120,615
+$32,939 QoQ
Shares Held
56,100
-0.2% QoQ
Ownership
0.051%
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

PRICE T ROWE ASSOCIATES INC /MD/ holds $14,301,022,166 across 256 Biotechnology names. ALEC ranks #232 (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 $120,615 56,100
2025-12-31 $87,676 56,203
2025-09-30 $6,467,694 2,185,032
2025-06-30 $6,825,369 4,875,264
2025-03-31 $831,864 676,313
2024-12-31 $1,410,106 746,088
2024-09-30 $3,804,694 816,458
2024-06-30 $3,947,883 869,578
2024-03-31 $5,360,773 890,494
2023-12-31 $9,588,360 1,201,549
2023-09-30 $7,432,345 1,146,967
2023-06-30 $3,995,988 664,890
2023-03-31 $4,180,496 675,363
2022-12-31 $15,956,020 1,728,713
2022-09-30 $16,492,478 1,743,391
2022-06-30 $18,776,950 1,848,125
2022-03-31 $26,945,439 1,890,908
2021-12-31 $38,756,911 1,876,848
2021-09-30 $42,602,612 1,866,898
2021-06-30 $54,612,364 2,621,813
2021-03-31 $54,248,580 2,693,574
2020-12-31 $40,950,162 2,706,554
2020-09-30 $22,533,543 2,138,922
2020-06-30 $42,034,233 1,719,895
2020-03-31 $22,425,553 929,364