TANDEM DIABETES CARE INC

Ticker: TNDM CUSIP: 875372203 Class: EQTY

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2025
Shares 392,763 Value ($000) $9 Avg Close $18.05 Range $12.07 - $24.50
Q3 2025
Shares 918,723 Value ($000) $11 Avg Close $13.54 Range $9.98 - $18.13
Q2 2025
Shares 358,516 Value ($000) $7 Avg Close $19.81 Range $15.75 - $24.00
Q1 2025
Shares 232,872 Value ($000) $4 Avg Close $29.26 Range $17.64 - $38.28
Q3 2024
Shares 958 Value ($000) $0 Avg Close $42.40 Range $34.60 - $48.24
Q4 2023
Shares 3,759 Value ($000) $0 Avg Close $20.75 Range $13.82 - $31.45
Q2 2023
Shares 669 Value ($000) $0 Avg Close $32.17 Range $23.60 - $43.52
Q1 2023
Shares 669 Value ($000) $0 Avg Close $41.40 Range $35.27 - $47.17
Q4 2022
Shares 3,485 Value ($000) $0 Avg Close $45.27 Range $33.52 - $58.82
Q2 2022
Shares 373 Value ($000) $22 Avg Close $82.09 Range $52.69 - $123.96
Q3 2021
Shares 5,041 Value ($000) $599 Avg Close $110.18 Range $92.17 - $130.73
Q2 2021
Shares 372 Value ($000) $36 Avg Close $89.17 Range $76.19 - $100.80
Q3 2019
Shares 161 Value ($000) $9 Avg Close $63.83 Range $56.69 - $74.30
Q4 2018
Shares 69 Value ($000) $3 Avg Close $35.31 Range $26.40 - $44.10