ADAPTIVE BIOTECHNOLOGIES COR

Ticker: ADPT CUSIP: 00650F109 Class: Common Stock

VIKING GLOBAL INVESTORS LP's Holding History (CIK: 0001103804)

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

Q4 2025
Shares 29,993,708 Value ($000) $487,098 Avg Close $16.32 Range $13.28 - $20.76
Q3 2025
Shares 29,993,708 Value ($000) $448,706 Avg Close $12.19 Range $9.96 - $15.04
Q2 2025
Shares 29,993,708 Value ($000) $349,427 Avg Close $9.08 Range $6.67 - $12.43
Q1 2025
Shares 29,993,708 Value ($000) $222,853 Avg Close $7.69 Range $5.96 - $9.01
Q4 2024
Shares 29,993,708 Value ($000) $179,812 Avg Close $5.51 Range $4.27 - $7.07
Q3 2024
Shares 29,993,708 Value ($000) $153,568 Avg Close $4.36 Range $3.30 - $5.53
Q2 2024
Shares 29,993,708 Value ($000) $108,577 Avg Close $3.17 Range $2.28 - $4.20
Q1 2024
Shares 29,993,708 Value ($000) $96,280 Avg Close $3.87 Range $2.75 - $5.07
Q4 2023
Shares 29,993,708 Value ($000) $146,969 Avg Close $4.56 Range $2.60 - $5.49
Q3 2023
Shares 29,993,708 Value ($000) $163,466 Avg Close $6.61 Range $4.95 - $8.51
Q2 2023
Shares 29,993,708 Value ($000) $201,258 Avg Close $7.44 Range $5.96 - $9.08
Q1 2023
Shares 29,993,708 Value ($000) $264,844 Avg Close $8.82 Range $7.50 - $10.79
Q4 2022
Shares 29,993,708 Value ($000) $229,152 Avg Close $7.78 Range $6.05 - $9.87
Q3 2022
Shares 29,993,708 Value ($000) $213,555 Avg Close $9.42 Range $6.38 - $13.21
Q2 2022
Shares 29,993,708 Value ($000) $242,649 Avg Close $8.79 Range $5.96 - $15.19
Q1 2022
Shares 29,993,708 Value ($000) $416,313 Avg Close $15.72 Range $9.90 - $28.92
Q4 2021
Shares 29,993,708 Value ($000) $841,623 Avg Close $30.65 Range $24.01 - $37.55
Q3 2021
Shares 29,993,708 Value ($000) $1,019,486 Avg Close $36.17 Range $29.73 - $41.41
Q2 2021
Shares 29,993,708 Value ($000) $1,225,543 Avg Close $38.88 Range $30.41 - $44.97
Q1 2021
Shares 29,993,708 Value ($000) $1,207,547 Avg Close $54.13 Range $35.54 - $71.25
Q4 2020
Shares 29,993,708 Value ($000) $1,773,528 Avg Close $51.56 Range $44.30 - $65.69
Q3 2020
Shares 33,493,708 Value ($000) $1,628,799 Avg Close $42.03 Range $34.75 - $50.70
Q2 2020
Shares 33,493,708 Value ($000) $1,620,426 Avg Close $36.46 Range $23.68 - $48.43
Q1 2020
Shares 33,493,708 Value ($000) $930,455 Avg Close $27.89 Range $15.19 - $34.60
Q4 2019
Shares 38,406,607 Value ($000) $1,149,126 Avg Close $28.72 Range $24.05 - $34.78
Q3 2019
Shares 38,406,607 Value ($000) $1,186,764 Avg Close $40.81 Range $29.77 - $55.12
Q2 2019
Shares 38,406,607 Value ($000) $1,855,039 Avg Close $44.30 Range $36.21 - $48.83