HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025

Shares 230,700 Value ($000) $15,526 Avg Close $67.27 Range $61.23 - $76.30

Q3 2025

Shares 238,900 Value ($000) $17,521 Avg Close $66.43 Range $51.78 - $79.50

Q2 2025

Shares 236,000 Value ($000) $12,277 Avg Close $56.90 Range $47.50 - $70.51

Q1 2025

Shares 246,500 Value ($000) $15,729 Avg Close $58.09 Range $47.52 - $66.00

Q4 2024

Shares 248,600 Value ($000) $11,886 Avg Close $51.28 Range $42.01 - $62.13

Q3 2024

Shares 248,600 Value ($000) $14,230 Avg Close $57.33 Range $50.68 - $65.53

Q2 2024

Shares 249,900 Value ($000) $13,085 Avg Close $43.86 Range $37.73 - $53.00

Q1 2024

Shares 260,900 Value ($000) $10,613 Avg Close $37.49 Range $33.15 - $42.64

Q4 2023

Shares 260,000 Value ($000) $9,610 Avg Close $37.66 Range $32.83 - $42.82

Q3 2023

Shares 289,400 Value ($000) $11,055 Avg Close $40.96 Range $35.71 - $45.00

Q2 2023

Shares 294,800 Value ($000) $10,633 Avg Close $34.12 Range $29.85 - $38.80

Q1 2023

Shares 291,800 Value ($000) $11,144 Avg Close $46.91 Range $32.83 - $57.00

Q4 2022

Shares 332,600 Value ($000) $18,925 Avg Close $51.20 Range $39.17 - $59.46

Q3 2022

Shares 327,100 Value ($000) $12,934 Avg Close $44.20 Range $38.03 - $52.98

Q2 2022

Shares 324,400 Value ($000) $14,274 Avg Close $43.25 Range $36.95 - $48.58

Q1 2022

Shares 316,200 Value ($000) $12,610 Avg Close $35.62 Range $31.36 - $42.33

Q4 2021

Shares 297,600 Value ($000) $11,966 Avg Close $37.33 Range $31.79 - $41.20

Q3 2021

Shares 298,900 Value ($000) $12,159 Avg Close $41.81 Range $37.80 - $46.62

Q2 2021

Shares 283,300 Value ($000) $12,865 Avg Close $44.26 Range $38.65 - $51.57

Q1 2021

Shares 293,400 Value ($000) $12,232 Avg Close $45.65 Range $38.80 - $56.40

Q4 2020

Shares 294,300 Value ($000) $12,570 Avg Close $35.95 Range $25.70 - $44.53

Q3 2020

Shares 293,200 Value ($000) $7,705 Avg Close $27.85 Range $25.17 - $29.77

Q2 2020

Shares 293,200 Value ($000) $7,861 Avg Close $22.56 Range $15.89 - $27.22

Q1 2020

Shares 255,700 Value ($000) $4,600 Avg Close $18.98 Range $12.71 - $22.06

Q4 2019

Shares 252,000 Value ($000) $4,468 Avg Close $17.32 Range $14.61 - $19.73

Q3 2019

Shares 246,500 Value ($000) $3,823 Avg Close $16.47 Range $15.07 - $17.79

Q2 2019

Shares 242,900 Value ($000) $4,173 Avg Close $16.14 Range $14.65 - $17.43

Q1 2019

Shares 237,100 Value ($000) $3,817 Avg Close $16.20 Range $13.84 - $17.76

Q4 2018

Shares 229,600 Value ($000) $3,359 Avg Close $15.95 Range $13.24 - $18.76

Q3 2018

Shares 226,000 Value ($000) $4,106 Avg Close $17.52 Range $16.46 - $18.85

Q2 2018

Shares 222,500 Value ($000) $3,754 Avg Close $18.91 Range $16.74 - $20.54

Q1 2018

Shares 222,500 Value ($000) $4,359 Avg Close $19.37 Range $16.06 - $21.48

Q4 2017

Shares 217,600 Value ($000) $4,409 Avg Close $18.38 Range $16.58 - $21.13

Q3 2017

Shares 206,500 Value ($000) $3,587 Avg Close $13.54 Range $11.41 - $17.62

Q2 2017

Shares 206,500 Value ($000) $2,647 Avg Close $13.36 Range $11.51 - $15.05

Q1 2017

Shares 180,500 Value ($000) $2,339 Avg Close $12.64 Range $9.68 - $15.20

Q4 2016

Shares 180,500 Value ($000) $1,783 Avg Close $10.95 Range $8.18 - $14.38

Q3 2016

Shares 180,500 Value ($000) $2,180 Avg Close $10.22 Range $8.43 - $12.75

Q2 2016

Shares 185,000 Value ($000) $1,597 Avg Close $9.87 Range $7.70 - $12.33

Q1 2016

Shares 185,000 Value ($000) $1,693 Avg Close $9.41 Range $6.96 - $17.51

Q4 2015

Shares 148,800 Value ($000) $2,579 Avg Close $15.94 Range $12.80 - $18.65

Q3 2015

Shares 148,800 Value ($000) $1,998 Avg Close $20.08 Range $12.80 - $25.25

Q2 2015

Shares 130,300 Value ($000) $2,942 Avg Close $17.58 Range $13.91 - $22.85

Q1 2015

Shares 117,600 Value ($000) $1,679 Avg Close $14.42 Range $9.47 - $16.55

Q4 2014

Shares 117,600 Value ($000) $1,135 Avg Close $8.88 Range $7.51 - $10.00

Q3 2014

Shares 115,000 Value ($000) $1,047 Avg Close $9.52 Range $8.58 - $10.70

Q2 2014

Shares 115,000 Value ($000) $1,136 Avg Close $8.48 Range $6.88 - $12.97

Q1 2014

Shares 115,000 Value ($000) $1,461 Avg Close $14.84 Range $11.28 - $18.18

Q4 2013

Shares 81,100 Value ($000) $1,216 Avg Close $12.86 Range $9.33 - $16.36

Q3 2013

Shares 81,100 Value ($000) $895 Avg Close $8.33 Range $6.51 - $12.15

Q2 2013

Shares 72,800 Value ($000) $578 Avg Close $6.37 Range $5.03 - $8.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	230,700	$15,526	$67.27	$61.23 - $76.30
Q3 2025	238,900	$17,521	$66.43	$51.78 - $79.50
Q2 2025	236,000	$12,277	$56.90	$47.50 - $70.51
Q1 2025	246,500	$15,729	$58.09	$47.52 - $66.00
Q4 2024	248,600	$11,886	$51.28	$42.01 - $62.13
Q3 2024	248,600	$14,230	$57.33	$50.68 - $65.53
Q2 2024	249,900	$13,085	$43.86	$37.73 - $53.00
Q1 2024	260,900	$10,613	$37.49	$33.15 - $42.64
Q4 2023	260,000	$9,610	$37.66	$32.83 - $42.82
Q3 2023	289,400	$11,055	$40.96	$35.71 - $45.00
Q2 2023	294,800	$10,633	$34.12	$29.85 - $38.80
Q1 2023	291,800	$11,144	$46.91	$32.83 - $57.00
Q4 2022	332,600	$18,925	$51.20	$39.17 - $59.46
Q3 2022	327,100	$12,934	$44.20	$38.03 - $52.98
Q2 2022	324,400	$14,274	$43.25	$36.95 - $48.58
Q1 2022	316,200	$12,610	$35.62	$31.36 - $42.33
Q4 2021	297,600	$11,966	$37.33	$31.79 - $41.20
Q3 2021	298,900	$12,159	$41.81	$37.80 - $46.62
Q2 2021	283,300	$12,865	$44.26	$38.65 - $51.57
Q1 2021	293,400	$12,232	$45.65	$38.80 - $56.40
Q4 2020	294,300	$12,570	$35.95	$25.70 - $44.53
Q3 2020	293,200	$7,705	$27.85	$25.17 - $29.77
Q2 2020	293,200	$7,861	$22.56	$15.89 - $27.22
Q1 2020	255,700	$4,600	$18.98	$12.71 - $22.06
Q4 2019	252,000	$4,468	$17.32	$14.61 - $19.73
Q3 2019	246,500	$3,823	$16.47	$15.07 - $17.79
Q2 2019	242,900	$4,173	$16.14	$14.65 - $17.43
Q1 2019	237,100	$3,817	$16.20	$13.84 - $17.76
Q4 2018	229,600	$3,359	$15.95	$13.24 - $18.76
Q3 2018	226,000	$4,106	$17.52	$16.46 - $18.85
Q2 2018	222,500	$3,754	$18.91	$16.74 - $20.54
Q1 2018	222,500	$4,359	$19.37	$16.06 - $21.48
Q4 2017	217,600	$4,409	$18.38	$16.58 - $21.13
Q3 2017	206,500	$3,587	$13.54	$11.41 - $17.62
Q2 2017	206,500	$2,647	$13.36	$11.51 - $15.05
Q1 2017	180,500	$2,339	$12.64	$9.68 - $15.20
Q4 2016	180,500	$1,783	$10.95	$8.18 - $14.38
Q3 2016	180,500	$2,180	$10.22	$8.43 - $12.75
Q2 2016	185,000	$1,597	$9.87	$7.70 - $12.33
Q1 2016	185,000	$1,693	$9.41	$6.96 - $17.51
Q4 2015	148,800	$2,579	$15.94	$12.80 - $18.65
Q3 2015	148,800	$1,998	$20.08	$12.80 - $25.25
Q2 2015	130,300	$2,942	$17.58	$13.91 - $22.85
Q1 2015	117,600	$1,679	$14.42	$9.47 - $16.55
Q4 2014	117,600	$1,135	$8.88	$7.51 - $10.00
Q3 2014	115,000	$1,047	$9.52	$8.58 - $10.70
Q2 2014	115,000	$1,136	$8.48	$6.88 - $12.97
Q1 2014	115,000	$1,461	$14.84	$11.28 - $18.18
Q4 2013	81,100	$1,216	$12.86	$9.33 - $16.36
Q3 2013	81,100	$895	$8.33	$6.51 - $12.15
Q2 2013	72,800	$578	$6.37	$5.03 - $8.49