HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2025
Shares 3,093 Value ($000) $208 Avg Close $67.27 Range $61.23 - $76.30
Q3 2025
Shares 4,616 Value ($000) $339 Avg Close $66.43 Range $51.78 - $79.50
Q2 2025
Shares 37,268 Value ($000) $1,939 Avg Close $56.90 Range $47.50 - $70.51
Q1 2025
Shares 5,850 Value ($000) $373 Avg Close $58.09 Range $47.52 - $66.00
Q4 2024
Shares 20,126 Value ($000) $962 Avg Close $51.28 Range $42.01 - $62.13
Q3 2024
Shares 4,124 Value ($000) $236 Avg Close $57.33 Range $50.68 - $65.53
Q2 2024
Shares 24,366 Value ($000) $1,276 Avg Close $43.86 Range $37.73 - $53.00
Q1 2024
Shares 4,046 Value ($000) $165 Avg Close $37.49 Range $33.15 - $42.64
Q4 2023
Shares 22,741 Value ($000) $841 Avg Close $37.66 Range $32.83 - $42.82
Q3 2023
Shares 13,767 Value ($000) $526 Avg Close $40.96 Range $35.71 - $45.00
Q2 2023
Shares 8,739 Value ($000) $315 Avg Close $34.12 Range $29.85 - $38.80
Q1 2023
Shares 6,142 Value ($000) $0 Avg Close $46.91 Range $32.83 - $57.00
Q4 2022
Shares 4,903 Value ($000) $0 Avg Close $51.20 Range $39.17 - $59.46
Q3 2022
Shares 12,829 Value ($000) $507 Avg Close $44.20 Range $38.03 - $52.98
Q2 2022
Shares 30,489 Value ($000) $1,342 Avg Close $43.25 Range $36.95 - $48.58
Q1 2022
Shares 8,344 Value ($000) $332 Avg Close $35.62 Range $31.36 - $42.33
Q4 2021
Shares 14,714 Value ($000) $592 Avg Close $37.33 Range $31.79 - $41.20
Q3 2021
Shares 15,165 Value ($000) $617 Avg Close $41.81 Range $37.80 - $46.62
Q2 2021
Shares 29,723 Value ($000) $1,350 Avg Close $44.26 Range $38.65 - $51.57
Q1 2021
Shares 36,605 Value ($000) $1,526 Avg Close $45.65 Range $38.80 - $56.40
Q4 2020
Shares 10,991 Value ($000) $469 Avg Close $35.95 Range $25.70 - $44.53
Q3 2020
Shares 3,617 Value ($000) $95 Avg Close $27.85 Range $25.17 - $29.77
Q2 2020
Shares 20,492 Value ($000) $550 Avg Close $22.56 Range $15.89 - $27.22
Q4 2019
Shares 22,347 Value ($000) $396 Avg Close $17.32 Range $14.61 - $19.73
Q3 2019
Shares 67 Value ($000) $1 Avg Close $16.47 Range $15.07 - $17.79
Q2 2019
Shares 200 Value ($000) $3 Avg Close $16.14 Range $14.65 - $17.43
Q1 2019
Shares 1,818 Value ($000) $29 Avg Close $16.20 Range $13.84 - $17.76
Q4 2018
Shares 390 Value ($000) $6 Avg Close $15.95 Range $13.24 - $18.76
Q2 2018
Shares 1,369 Value ($000) $23 Avg Close $18.91 Range $16.74 - $20.54
Q3 2017
Shares 13,989 Value ($000) $243 Avg Close $13.54 Range $11.41 - $17.62
Q4 2016
Shares 8,247 Value ($000) $81 Avg Close $10.95 Range $8.18 - $14.38
Q3 2016
Shares 2,906 Value ($000) $35 Avg Close $10.22 Range $8.43 - $12.75
Q2 2016
Shares 775 Value ($000) $7 Avg Close $9.87 Range $7.70 - $12.33
Q1 2016
Shares 1,508 Value ($000) $14 Avg Close $9.41 Range $6.96 - $17.51
Q3 2015
Shares 9,779 Value ($000) $131 Avg Close $20.08 Range $12.80 - $25.25
Q1 2015
Shares 806 Value ($000) $12 Avg Close $14.42 Range $9.47 - $16.55
Q2 2014
Shares 70 Value ($000) $1 Avg Close $8.48 Range $6.88 - $12.97
Q1 2014
Shares 30,136 Value ($000) $383 Avg Close $14.84 Range $11.28 - $18.18
Q4 2013
Shares 458 Value ($000) $7 Avg Close $12.86 Range $9.33 - $16.36
Q3 2013
Shares 3,933 Value ($000) $43 Avg Close $8.33 Range $6.51 - $12.15
Q2 2013
Shares 12 Value ($000) $0 Avg Close $6.37 Range $5.03 - $8.49