COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q4 2025

Shares 322,705 Value ($000) $11,611 Avg Close $40.43 Range $34.60 - $49.65

Q3 2025

Shares 306,771 Value ($000) $13,897 Avg Close $40.34 Range $31.37 - $47.41

Q2 2025

Shares 291,984 Value ($000) $9,262 Avg Close $28.50 Range $22.52 - $31.96

Q1 2025

Shares 257,604 Value ($000) $7,684 Avg Close $34.93 Range $29.20 - $41.06

Q4 2024

Shares 243,098 Value ($000) $8,717 Avg Close $38.78 Range $34.77 - $43.69

Q3 2024

Shares 219,436 Value ($000) $8,887 Avg Close $42.09 Range $34.80 - $52.45

Q2 2024

Shares 231,352 Value ($000) $10,818 Avg Close $43.37 Range $37.75 - $48.12

Q1 2024

Shares 298,776 Value ($000) $12,674 Avg Close $38.33 Range $34.23 - $42.16

Q4 2023

Shares 303,504 Value ($000) $12,668 Avg Close $37.76 Range $33.66 - $42.17

Q3 2023

Shares 319,189 Value ($000) $13,546 Avg Close $48.24 Range $40.75 - $58.34

Q2 2023

Shares 326,835 Value ($000) $18,309 Avg Close $50.68 Range $44.98 - $56.20

Q1 2023

Shares 357,928 Value ($000) $17,735 Avg Close $49.50 Range $44.68 - $56.82

Q4 2022

Shares 395,919 Value ($000) $18,652 Avg Close $45.77 Range $39.25 - $51.18

Q3 2022

Shares 387,824 Value ($000) $16,075 Avg Close $44.17 Range $39.59 - $49.99

Q2 2022

Shares 327,085 Value ($000) $13,908 Avg Close $54.60 Range $40.64 - $77.35

Q1 2022

Shares 345,645 Value ($000) $26,667 Avg Close $66.61 Range $59.83 - $78.18

Q4 2021

Shares 367,030 Value ($000) $28,540 Avg Close $78.45 Range $72.09 - $89.57

Q3 2021

Shares 382,680 Value ($000) $30,699 Avg Close $83.60 Range $76.06 - $89.28

Q2 2021

Shares 384,591 Value ($000) $32,325 Avg Close $78.52 Range $70.69 - $86.23

Q1 2021

Shares 392,868 Value ($000) $32,604 Avg Close $80.80 Range $72.30 - $98.73

Q4 2020

Shares 401,368 Value ($000) $32,224 Avg Close $69.07 Range $59.53 - $80.58

Q3 2020

Shares 377,446 Value ($000) $24,572 Avg Close $60.95 Range $55.24 - $67.70

Q2 2020

Shares 368,907 Value ($000) $22,031 Avg Close $51.16 Range $37.75 - $60.60

Q1 2020

Shares 368,797 Value ($000) $15,571 Avg Close $47.12 Range $33.15 - $55.63

Q4 2019

Shares 386,899 Value ($000) $21,682 Avg Close $48.62 Range $43.38 - $53.64

Q3 2019

Shares 369,801 Value ($000) $18,168 Avg Close $42.37 Range $37.52 - $47.89

Q2 2019

Shares 277,700 Value ($000) $13,324 Avg Close $45.10 Range $37.71 - $53.73

Q1 2019

Shares 260,515 Value ($000) $13,250 Avg Close $44.86 Range $33.34 - $51.54

Q4 2018

Shares 269,218 Value ($000) $10,411 Avg Close $40.59 Range $32.67 - $53.46

Q3 2018

Shares 284,618 Value ($000) $15,887 Avg Close $47.95 Range $40.87 - $55.36

Q2 2018

Shares 311,188 Value ($000) $13,882 Avg Close $44.22 Range $37.26 - $48.53

Q1 2018

Shares 382,117 Value ($000) $19,866 Avg Close $55.17 Range $47.29 - $65.31

Q4 2017

Shares 432,889 Value ($000) $26,475 Avg Close $59.41 Range $51.52 - $68.10

Q3 2017

Shares 217,817 Value ($000) $24,021 Avg Close $47.33 Range $39.34 - $53.78

Q2 2017

Shares 204,100 Value ($000) $17,328 Avg Close $41.35 Range $36.99 - $45.65

Q1 2017

Shares 200,900 Value ($000) $16,866 Avg Close $34.02 Range $28.99 - $39.38

Q4 2016

Shares 202,100 Value ($000) $12,858 Avg Close $26.62 Range $23.07 - $30.66

Q3 2016

Shares 184,000 Value ($000) $9,726 Avg Close $22.26 Range $19.44 - $24.83

Q2 2016

Shares 196,000 Value ($000) $8,448 Avg Close $18.67 Range $16.27 - $20.97

Q1 2016

Shares 201,800 Value ($000) $7,860 Avg Close $16.13 Range $12.94 - $19.25

Q4 2015

Shares 215,300 Value ($000) $7,271 Avg Close $16.46 Range $14.94 - $17.55

Q3 2015

Shares 215,300 Value ($000) $7,400 Avg Close $18.29 Range $14.89 - $22.43

Q2 2015

Shares 222,200 Value ($000) $10,688 Avg Close $22.59 Range $20.61 - $24.12

Q1 2015

Shares 235,200 Value ($000) $9,055 Avg Close $19.54 Range $16.60 - $23.10

Q4 2014

Shares 235,200 Value ($000) $9,055 Avg Close $18.30 Range $16.16 - $19.53

Q3 2014

Shares 248,400 Value ($000) $10,003 Avg Close $18.99 Range $17.20 - $21.05

Q2 2014

Shares 243,200 Value ($000) $9,339 Avg Close $16.23 Range $14.09 - $18.23

Q1 2014

Shares 252,400 Value ($000) $8,624 Avg Close $17.15 Range $15.09 - $18.45

Q4 2013

Shares 244,800 Value ($000) $9,327 Avg Close $14.93 Range $13.43 - $17.74

Q3 2013

Shares 218,972 Value ($000) $6,867 Avg Close $12.86 Range $10.42 - $14.98

Q2 2013

Shares 93,086 Value ($000) $4,209 Avg Close $9.77 Range $8.47 - $10.68

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	322,705	$11,611	$40.43	$34.60 - $49.65
Q3 2025	306,771	$13,897	$40.34	$31.37 - $47.41
Q2 2025	291,984	$9,262	$28.50	$22.52 - $31.96
Q1 2025	257,604	$7,684	$34.93	$29.20 - $41.06
Q4 2024	243,098	$8,717	$38.78	$34.77 - $43.69
Q3 2024	219,436	$8,887	$42.09	$34.80 - $52.45
Q2 2024	231,352	$10,818	$43.37	$37.75 - $48.12
Q1 2024	298,776	$12,674	$38.33	$34.23 - $42.16
Q4 2023	303,504	$12,668	$37.76	$33.66 - $42.17
Q3 2023	319,189	$13,546	$48.24	$40.75 - $58.34
Q2 2023	326,835	$18,309	$50.68	$44.98 - $56.20
Q1 2023	357,928	$17,735	$49.50	$44.68 - $56.82
Q4 2022	395,919	$18,652	$45.77	$39.25 - $51.18
Q3 2022	387,824	$16,075	$44.17	$39.59 - $49.99
Q2 2022	327,085	$13,908	$54.60	$40.64 - $77.35
Q1 2022	345,645	$26,667	$66.61	$59.83 - $78.18
Q4 2021	367,030	$28,540	$78.45	$72.09 - $89.57
Q3 2021	382,680	$30,699	$83.60	$76.06 - $89.28
Q2 2021	384,591	$32,325	$78.52	$70.69 - $86.23
Q1 2021	392,868	$32,604	$80.80	$72.30 - $98.73
Q4 2020	401,368	$32,224	$69.07	$59.53 - $80.58
Q3 2020	377,446	$24,572	$60.95	$55.24 - $67.70
Q2 2020	368,907	$22,031	$51.16	$37.75 - $60.60
Q1 2020	368,797	$15,571	$47.12	$33.15 - $55.63
Q4 2019	386,899	$21,682	$48.62	$43.38 - $53.64
Q3 2019	369,801	$18,168	$42.37	$37.52 - $47.89
Q2 2019	277,700	$13,324	$45.10	$37.71 - $53.73
Q1 2019	260,515	$13,250	$44.86	$33.34 - $51.54
Q4 2018	269,218	$10,411	$40.59	$32.67 - $53.46
Q3 2018	284,618	$15,887	$47.95	$40.87 - $55.36
Q2 2018	311,188	$13,882	$44.22	$37.26 - $48.53
Q1 2018	382,117	$19,866	$55.17	$47.29 - $65.31
Q4 2017	432,889	$26,475	$59.41	$51.52 - $68.10
Q3 2017	217,817	$24,021	$47.33	$39.34 - $53.78
Q2 2017	204,100	$17,328	$41.35	$36.99 - $45.65
Q1 2017	200,900	$16,866	$34.02	$28.99 - $39.38
Q4 2016	202,100	$12,858	$26.62	$23.07 - $30.66
Q3 2016	184,000	$9,726	$22.26	$19.44 - $24.83
Q2 2016	196,000	$8,448	$18.67	$16.27 - $20.97
Q1 2016	201,800	$7,860	$16.13	$12.94 - $19.25
Q4 2015	215,300	$7,271	$16.46	$14.94 - $17.55
Q3 2015	215,300	$7,400	$18.29	$14.89 - $22.43
Q2 2015	222,200	$10,688	$22.59	$20.61 - $24.12
Q1 2015	235,200	$9,055	$19.54	$16.60 - $23.10
Q4 2014	235,200	$9,055	$18.30	$16.16 - $19.53
Q3 2014	248,400	$10,003	$18.99	$17.20 - $21.05
Q2 2014	243,200	$9,339	$16.23	$14.09 - $18.23
Q1 2014	252,400	$8,624	$17.15	$15.09 - $18.45
Q4 2013	244,800	$9,327	$14.93	$13.43 - $17.74
Q3 2013	218,972	$6,867	$12.86	$10.42 - $14.98
Q2 2013	93,086	$4,209	$9.77	$8.47 - $10.68