ALECTOR INC

Ticker: ALEC CUSIP: 014442107 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 101,926 Value ($000) $159 Avg Close $1.77 Range $1.09 - $3.40
Q3 2025
Shares 114,270 Value ($000) $338 Avg Close $2.20 Range $1.34 - $3.28
Q2 2025
Shares 126,568 Value ($000) $177 Avg Close $1.25 Range $0.87 - $1.69
Q1 2025
Shares 116,635 Value ($000) $143 Avg Close $1.63 Range $1.20 - $2.15
Q4 2024
Shares 115,895 Value ($000) $219 Avg Close $3.76 Range $1.68 - $6.14
Q3 2024
Shares 114,004 Value ($000) $531 Avg Close $5.36 Range $4.22 - $6.78
Q2 2024
Shares 109,924 Value ($000) $499 Avg Close $5.15 Range $4.11 - $6.25
Q1 2024
Shares 91,526 Value ($000) $551 Avg Close $6.54 Range $5.49 - $8.90
Q4 2023
Shares 87,598 Value ($000) $699 Avg Close $5.92 Range $3.66 - $8.76
Q3 2023
Shares 87,681 Value ($000) $568 Avg Close $6.47 Range $4.98 - $9.06
Q2 2023
Shares 90,613 Value ($000) $545 Avg Close $6.98 Range $5.65 - $8.04
Q1 2023
Shares 82,832 Value ($000) $1 Avg Close $8.13 Range $5.76 - $9.86
Q4 2022
Shares 83,302 Value ($000) $1 Avg Close $8.72 Range $6.84 - $9.76
Q3 2022
Shares 79,068 Value ($000) $748 Avg Close $10.81 Range $8.15 - $13.50
Q2 2022
Shares 75,306 Value ($000) $765 Avg Close $9.97 Range $7.50 - $14.63
Q1 2022
Shares 61,472 Value ($000) $876 Avg Close $15.82 Range $11.41 - $21.25
Q4 2021
Shares 59,719 Value ($000) $1,233 Avg Close $22.55 Range $18.61 - $27.00
Q3 2021
Shares 60,625 Value ($000) $1,383 Avg Close $28.01 Range $20.71 - $43.32
Q2 2021
Shares 58,077 Value ($000) $1,210 Avg Close $18.85 Range $15.04 - $23.42
Q1 2021
Shares 55,831 Value ($000) $1,124 Avg Close $17.93 Range $14.66 - $23.99
Q4 2020
Shares 59,832 Value ($000) $905 Avg Close $12.43 Range $9.12 - $17.31
Q3 2020
Shares 57,012 Value ($000) $601 Avg Close $16.17 Range $10.45 - $25.73
Q2 2020
Shares 66,457 Value ($000) $1,624 Avg Close $27.60 Range $21.26 - $34.89
Q1 2020
Shares 43,833 Value ($000) $1,058 Avg Close $25.49 Range $15.63 - $35.93
Q4 2019
Shares 32,937 Value ($000) $568 Avg Close $17.00 Range $13.71 - $21.03
Q3 2019
Shares 31,829 Value ($000) $459 Avg Close $18.05 Range $13.64 - $22.41
Q2 2019
Shares 10,113 Value ($000) $192 Avg Close $20.30 Range $15.78 - $27.00