SPERO THERAPEUTICS INC

Ticker: SPRO CUSIP: 84833T103 Class: COM

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2025
Shares 313 Value ($000) $1 Avg Close $2.32 Range $1.89 - $2.75
Q3 2025
Shares 43,378 Value ($000) $82 Avg Close $2.20 Range $1.80 - $3.22
Q2 2025
Shares 9,221 Value ($000) $27 Avg Close $1.44 Range $0.51 - $3.09
Q1 2025
Shares 6,971 Value ($000) $5 Avg Close $0.84 Range $0.70 - $1.13
Q4 2024
Shares 6,971 Value ($000) $7 Avg Close $1.19 Range $0.92 - $1.36
Q3 2024
Shares 6,971 Value ($000) $9 Avg Close $1.34 Range $1.15 - $1.53
Q2 2024
Shares 6,971 Value ($000) $9 Avg Close $1.51 Range $1.25 - $1.81
Q1 2024
Shares 7,899 Value ($000) $14 Avg Close $1.57 Range $1.33 - $1.89
Q4 2023
Shares 12,035 Value ($000) $18 Avg Close $1.19 Range $0.99 - $1.50
Q3 2023
Shares 8,988 Value ($000) $11 Avg Close $1.39 Range $1.18 - $1.66
Q2 2023
Shares 9,530 Value ($000) $14 Avg Close $1.71 Range $1.39 - $2.00
Q1 2023
Shares 15,230 Value ($000) $22 Avg Close $1.67 Range $1.35 - $2.04
Q4 2022
Shares 17,077 Value ($000) $30 Avg Close $1.87 Range $1.46 - $2.28
Q3 2022
Shares 19,254 Value ($000) $38 Avg Close $0.99 Range $0.68 - $3.18
Q2 2022
Shares 194,431 Value ($000) $144 Avg Close $2.91 Range $0.73 - $7.87
Q1 2022
Shares 72,996 Value ($000) $635 Avg Close $10.25 Range $7.51 - $16.30
Q4 2021
Shares 50,485 Value ($000) $808 Avg Close $15.88 Range $12.64 - $18.84
Q3 2021
Shares 56,501 Value ($000) $1,041 Avg Close $16.05 Range $12.75 - $19.87
Q2 2021
Shares 69,772 Value ($000) $974 Avg Close $13.97 Range $11.75 - $15.94
Q1 2021
Shares 188,949 Value ($000) $2,781 Avg Close $17.60 Range $12.70 - $22.23
Q4 2020
Shares 271,258 Value ($000) $5,259 Avg Close $15.59 Range $11.03 - $23.64
Q3 2020
Shares 22,932 Value ($000) $256 Avg Close $11.83 Range $8.50 - $14.37
Q2 2020
Shares 25,770 Value ($000) $348 Avg Close $11.23 Range $6.88 - $14.48
Q1 2020
Shares 1,396 Value ($000) $11 Avg Close $8.81 Range $5.25 - $10.84
Q4 2019
Shares 16,554 Value ($000) $159 Avg Close $10.78 Range $8.74 - $12.46
Q3 2019
Shares 4,209 Value ($000) $45 Avg Close $10.54 Range $8.86 - $12.65
Q2 2019
Shares 1,492 Value ($000) $17 Avg Close $12.04 Range $9.91 - $14.48
Q1 2019
Shares 3,207 Value ($000) $41 Avg Close $10.61 Range $6.00 - $13.50
Q4 2018
Shares 26,799 Value ($000) $164 Avg Close $8.10 Range $5.52 - $11.40
Q3 2018
Shares 14,024 Value ($000) $147 Avg Close $11.61 Range $9.29 - $18.23
Q2 2018
Shares 14,594 Value ($000) $214 Avg Close $12.79 Range $10.12 - $19.00
Q1 2018
Shares 11,030 Value ($000) $157 Avg Close $12.13 Range $9.66 - $14.61
Q4 2017
Shares 10,553 Value ($000) $124 Avg Close $12.27 Range $9.85 - $15.40