ENANTA PHARMACEUTICALS INC

Ticker: ENTA CUSIP: 29251M106 Class: Common Stock

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q3 2025
Shares 800 Value ($000) $10 Avg Close $7.99 Range $6.43 - $15.34
Q2 2025
Shares 100 Value ($000) $1 Avg Close $6.02 Range $4.09 - $8.47
Q2 2021
Shares 6 Value ($000) $0 Avg Close $48.97 Range $43.06 - $53.76
Q1 2021
Shares 6 Value ($000) $0 Avg Close $49.88 Range $40.87 - $56.97
Q4 2020
Shares 6 Value ($000) $0 Avg Close $43.99 Range $40.32 - $47.87
Q3 2020
Shares 6 Value ($000) $0 Avg Close $48.45 Range $42.07 - $54.57
Q2 2020
Shares 6 Value ($000) $0 Avg Close $51.75 Range $44.90 - $58.59
Q1 2020
Shares 79 Value ($000) $4 Avg Close $53.30 Range $38.40 - $62.12
Q3 2019
Shares 56 Value ($000) $3 Avg Close $74.28 Range $58.02 - $89.25
Q2 2019
Shares 56 Value ($000) $5 Avg Close $89.95 Range $80.52 - $101.27
Q1 2019
Shares 100 Value ($000) $10 Avg Close $89.70 Range $68.67 - $106.80
Q3 2018
Shares 387 Value ($000) $33 Avg Close $100.17 Range $81.24 - $127.77
Q2 2018
Shares 1,798 Value ($000) $208 Avg Close $99.78 Range $78.89 - $122.43
Q4 2017
Shares 100 Value ($000) $6 Avg Close $50.07 Range $44.52 - $59.88
Q2 2015
Shares 778 Value ($000) $35 Avg Close $38.90 Range $30.13 - $47.28
Q1 2015
Shares 778 Value ($000) $24 Avg Close $38.91 Range $30.55 - $51.60
Q3 2014
Shares 162 Value ($000) $6 Avg Close $39.86 Range $36.50 - $44.50
Q2 2014
Shares 62 Value ($000) $3 Avg Close $38.15 Range $31.22 - $46.44
Q1 2014
Shares 22 Value ($000) $1 Avg Close $36.32 Range $27.28 - $43.73