PACIFIC BIOSCIENCES CALIF IN

Ticker: PACB CUSIP: 69404D108 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q4 2025

Shares 360,963 Value ($000) $675 Avg Close $1.92 Range $1.26 - $2.73

Q3 2025

Shares 415,679 Value ($000) $532 Avg Close $1.35 Range $1.15 - $1.76

Q2 2025

Shares 407,147 Value ($000) $505 Avg Close $1.15 Range $0.85 - $1.49

Q1 2025

Shares 438,775 Value ($000) $518 Avg Close $1.53 Range $1.08 - $2.22

Q4 2024

Shares 418,622 Value ($000) $766 Avg Close $1.95 Range $1.42 - $2.72

Q3 2024

Shares 412,900 Value ($000) $702 Avg Close $1.64 Range $1.16 - $2.26

Q2 2024

Shares 436,868 Value ($000) $598 Avg Close $2.02 Range $1.25 - $3.85

Q1 2024

Shares 385,141 Value ($000) $1,444 Avg Close $5.86 Range $3.46 - $9.99

Q4 2023

Shares 383,318 Value ($000) $3,760 Avg Close $8.18 Range $5.74 - $10.65

Q3 2023

Shares 382,984 Value ($000) $3,198 Avg Close $11.43 Range $8.16 - $14.55

Q2 2023

Shares 381,591 Value ($000) $5,075 Avg Close $12.15 Range $9.85 - $14.30

Q1 2023

Shares 403,505 Value ($000) $5 Avg Close $9.94 Range $7.77 - $12.54

Q4 2022

Shares 359,045 Value ($000) $3 Avg Close $8.62 Range $5.46 - $12.37

Q3 2022

Shares 352,808 Value ($000) $2,048 Avg Close $5.74 Range $3.89 - $14.20

Q2 2022

Shares 329,479 Value ($000) $1,456 Avg Close $6.08 Range $3.85 - $10.48

Q1 2022

Shares 236,802 Value ($000) $2,155 Avg Close $11.51 Range $8.26 - $21.01

Q4 2021

Shares 245,074 Value ($000) $5,014 Avg Close $24.13 Range $18.26 - $31.10

Q3 2021

Shares 248,203 Value ($000) $6,342 Avg Close $29.63 Range $24.31 - $35.58

Q2 2021

Shares 249,771 Value ($000) $8,734 Avg Close $29.09 Range $20.22 - $37.42

Q1 2021

Shares 215,441 Value ($000) $7,176 Avg Close $35.00 Range $24.47 - $53.69

Q4 2020

Shares 223,987 Value ($000) $5,810 Avg Close $16.99 Range $9.97 - $29.73

Q3 2020

Shares 196,399 Value ($000) $1,938 Avg Close $5.76 Range $3.41 - $10.11

Q2 2020

Shares 211,482 Value ($000) $730 Avg Close $3.40 Range $2.54 - $4.22

Q1 2020

Shares 194,361 Value ($000) $595 Avg Close $4.09 Range $2.20 - $5.44

Q4 2019

Shares 201,480 Value ($000) $1,036 Avg Close $5.08 Range $4.37 - $5.69

Q3 2019

Shares 198,277 Value ($000) $1,023 Avg Close $5.59 Range $4.96 - $6.21

Q2 2019

Shares 195,947 Value ($000) $1,185 Avg Close $7.01 Range $5.80 - $7.50

Q1 2019

Shares 180,392 Value ($000) $1,304 Avg Close $7.23 Range $6.72 - $7.46

Q4 2018

Shares 175,028 Value ($000) $1,295 Avg Close $6.34 Range $3.90 - $7.84

Q3 2018

Shares 110,088 Value ($000) $596 Avg Close $4.29 Range $3.33 - $5.82

Q2 2018

Shares 116,960 Value ($000) $415 Avg Close $2.77 Range $2.02 - $4.09

Q1 2018

Shares 99,955 Value ($000) $205 Avg Close $2.60 Range $2.03 - $3.43

Q4 2017

Shares 101,110 Value ($000) $267 Avg Close $3.50 Range $2.51 - $5.58

Q3 2017

Shares 108,584 Value ($000) $570 Avg Close $4.30 Range $3.08 - $5.70

Q2 2017

Shares 104,614 Value ($000) $372 Avg Close $4.03 Range $3.11 - $5.43

Q1 2017

Shares 101,964 Value ($000) $527 Avg Close $4.89 Range $3.78 - $5.74

Q4 2016

Shares 99,261 Value ($000) $377 Avg Close $7.27 Range $3.76 - $9.28

Q3 2016

Shares 92,654 Value ($000) $830 Avg Close $8.36 Range $6.76 - $9.50

Q2 2016

Shares 88,835 Value ($000) $625 Avg Close $9.14 Range $6.79 - $10.75

Q1 2016

Shares 77,033 Value ($000) $655 Avg Close $9.83 Range $7.50 - $13.98

Q4 2015

Shares 72,778 Value ($000) $956 Avg Close $8.97 Range $4.26 - $14.00

Q3 2015

Shares 65,648 Value ($000) $240 Avg Close $4.89 Range $3.58 - $5.90

Q2 2015

Shares 78,006 Value ($000) $449 Avg Close $5.79 Range $5.11 - $6.55

Q1 2015

Shares 77,026 Value ($000) $450 Avg Close $6.90 Range $5.38 - $8.78

Q4 2014

Shares 66,126 Value ($000) $518 Avg Close $6.40 Range $4.52 - $8.10

Q3 2014

Shares 54,521 Value ($000) $268 Avg Close $5.23 Range $4.38 - $6.42

Q2 2014

Shares 55,821 Value ($000) $345 Avg Close $5.00 Range $3.87 - $6.65

Q1 2014

Shares 68,494 Value ($000) $366 Avg Close $6.32 Range $4.73 - $8.20

Q4 2013

Shares 69,114 Value ($000) $361 Avg Close $4.59 Range $3.47 - $5.95

Q3 2013

Shares 71,514 Value ($000) $395 Avg Close $3.47 Range $2.45 - $6.50

Q2 2013

Shares 71,925 Value ($000) $181 Avg Close $2.49 Range $1.95 - $2.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	360,963	$675	$1.92	$1.26 - $2.73
Q3 2025	415,679	$532	$1.35	$1.15 - $1.76
Q2 2025	407,147	$505	$1.15	$0.85 - $1.49
Q1 2025	438,775	$518	$1.53	$1.08 - $2.22
Q4 2024	418,622	$766	$1.95	$1.42 - $2.72
Q3 2024	412,900	$702	$1.64	$1.16 - $2.26
Q2 2024	436,868	$598	$2.02	$1.25 - $3.85
Q1 2024	385,141	$1,444	$5.86	$3.46 - $9.99
Q4 2023	383,318	$3,760	$8.18	$5.74 - $10.65
Q3 2023	382,984	$3,198	$11.43	$8.16 - $14.55
Q2 2023	381,591	$5,075	$12.15	$9.85 - $14.30
Q1 2023	403,505	$5	$9.94	$7.77 - $12.54
Q4 2022	359,045	$3	$8.62	$5.46 - $12.37
Q3 2022	352,808	$2,048	$5.74	$3.89 - $14.20
Q2 2022	329,479	$1,456	$6.08	$3.85 - $10.48
Q1 2022	236,802	$2,155	$11.51	$8.26 - $21.01
Q4 2021	245,074	$5,014	$24.13	$18.26 - $31.10
Q3 2021	248,203	$6,342	$29.63	$24.31 - $35.58
Q2 2021	249,771	$8,734	$29.09	$20.22 - $37.42
Q1 2021	215,441	$7,176	$35.00	$24.47 - $53.69
Q4 2020	223,987	$5,810	$16.99	$9.97 - $29.73
Q3 2020	196,399	$1,938	$5.76	$3.41 - $10.11
Q2 2020	211,482	$730	$3.40	$2.54 - $4.22
Q1 2020	194,361	$595	$4.09	$2.20 - $5.44
Q4 2019	201,480	$1,036	$5.08	$4.37 - $5.69
Q3 2019	198,277	$1,023	$5.59	$4.96 - $6.21
Q2 2019	195,947	$1,185	$7.01	$5.80 - $7.50
Q1 2019	180,392	$1,304	$7.23	$6.72 - $7.46
Q4 2018	175,028	$1,295	$6.34	$3.90 - $7.84
Q3 2018	110,088	$596	$4.29	$3.33 - $5.82
Q2 2018	116,960	$415	$2.77	$2.02 - $4.09
Q1 2018	99,955	$205	$2.60	$2.03 - $3.43
Q4 2017	101,110	$267	$3.50	$2.51 - $5.58
Q3 2017	108,584	$570	$4.30	$3.08 - $5.70
Q2 2017	104,614	$372	$4.03	$3.11 - $5.43
Q1 2017	101,964	$527	$4.89	$3.78 - $5.74
Q4 2016	99,261	$377	$7.27	$3.76 - $9.28
Q3 2016	92,654	$830	$8.36	$6.76 - $9.50
Q2 2016	88,835	$625	$9.14	$6.79 - $10.75
Q1 2016	77,033	$655	$9.83	$7.50 - $13.98
Q4 2015	72,778	$956	$8.97	$4.26 - $14.00
Q3 2015	65,648	$240	$4.89	$3.58 - $5.90
Q2 2015	78,006	$449	$5.79	$5.11 - $6.55
Q1 2015	77,026	$450	$6.90	$5.38 - $8.78
Q4 2014	66,126	$518	$6.40	$4.52 - $8.10
Q3 2014	54,521	$268	$5.23	$4.38 - $6.42
Q2 2014	55,821	$345	$5.00	$3.87 - $6.65
Q1 2014	68,494	$366	$6.32	$4.73 - $8.20
Q4 2013	69,114	$361	$4.59	$3.47 - $5.95
Q3 2013	71,514	$395	$3.47	$2.45 - $6.50
Q2 2013	71,925	$181	$2.49	$1.95 - $2.94