AVROBIO INC

CUSIP: 05455M100 Class: COMMON

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q2 2021
Shares 108,943 Value ($000) $969 Avg Close — Range —
Q1 2021
Shares 98,954 Value ($000) $1,256 Avg Close — Range —
Q4 2020
Shares 10,636 Value ($000) $148 Avg Close — Range —
Q3 2020
Shares 27,019 Value ($000) $352 Avg Close — Range —
Q4 2019
Shares 12,794 Value ($000) $258 Avg Close — Range —
Q3 2019
Shares 29,874 Value ($000) $422 Avg Close — Range —