FORTINET INC

Ticker: FTNT CUSIP: 34959E109 Class: COM

DAVIDSON INVESTMENT ADVISORS's Holding History (CIK: 0001140771)

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

Q4 2025

Shares 273,952 Value ($000) $21,755 Avg Close $82.94 Range $75.31 - $87.66

Q3 2025

Shares 267,194 Value ($000) $22,466 Avg Close $89.23 Range $70.12 - $108.77

Q2 2025

Shares 273,670 Value ($000) $28,932 Avg Close $100.89 Range $81.70 - $109.33

Q1 2025

Shares 270,697 Value ($000) $26,057 Avg Close $101.38 Range $90.80 - $114.82

Q4 2024

Shares 264,556 Value ($000) $24,995 Avg Close $88.94 Range $76.00 - $100.59

Q3 2024

Shares 366,626 Value ($000) $28,432 Avg Close $68.31 Range $54.57 - $78.18

Q2 2024

Shares 349,505 Value ($000) $21,065 Avg Close $62.18 Range $57.00 - $73.63

Q1 2024

Shares 267,478 Value ($000) $18,271 Avg Close $66.57 Range $56.94 - $73.91

Q4 2023

Shares 260,372 Value ($000) $15,240 Avg Close $55.27 Range $44.12 - $60.60

Q3 2023

Shares 255,686 Value ($000) $15,004 Avg Close $66.20 Range $56.10 - $81.24

Q2 2023

Shares 251,095 Value ($000) $18,980 Avg Close $68.00 Range $60.33 - $76.27

Q1 2023

Shares 250,440 Value ($000) $16,644 Avg Close $56.85 Range $45.88 - $66.57

Q4 2022

Shares 225,103 Value ($000) $11,005 Avg Close $52.11 Range $42.61 - $58.29

Q3 2022

Shares 222,796 Value ($000) $10,946 Avg Close $54.17 Range $47.37 - $63.56

Q1 2022

Shares 52,380 Value ($000) $17,900 Avg Close $62.17 Range $52.57 - $72.42

Q4 2021

Shares 52,104 Value ($000) $18,726 Avg Close $65.81 Range $56.95 - $74.35

Q3 2021

Shares 51,774 Value ($000) $15,120 Avg Close $57.90 Range $47.27 - $64.40

Q2 2021

Shares 61,886 Value ($000) $14,741 Avg Close $42.69 Range $37.09 - $49.47

Q1 2021

Shares 90,624 Value ($000) $16,713 Avg Close $32.72 Range $27.46 - $38.77

Q4 2020

Shares 87,084 Value ($000) $12,935 Avg Close $25.28 Range $21.35 - $30.67

Q3 2020

Shares 89,019 Value ($000) $10,487 Avg Close $25.83 Range $22.52 - $30.39

Q2 2020

Shares 89,929 Value ($000) $12,345 Avg Close $25.11 Range $19.20 - $29.94

Q1 2020

Shares 92,829 Value ($000) $9,392 Avg Close $21.43 Range $14.04 - $24.36

Q4 2019

Shares 97,274 Value ($000) $10,385 Avg Close $18.82 Range $14.91 - $22.06

Q3 2019

Shares 98,883 Value ($000) $7,590 Avg Close $16.23 Range $15.11 - $18.56

Q2 2019

Shares 98,295 Value ($000) $7,552 Avg Close $16.47 Range $13.77 - $19.39

Q1 2019

Shares 100,118 Value ($000) $8,407 Avg Close $15.94 Range $13.01 - $17.72

Q4 2018

Shares 101,586 Value ($000) $7,155 Avg Close $15.23 Range $12.88 - $18.87

Q3 2018

Shares 80,698 Value ($000) $7,446 Avg Close $15.29 Range $12.38 - $18.48

Q2 2018

Shares 177,508 Value ($000) $11,082 Avg Close $11.84 Range $10.41 - $13.26

Q1 2018

Shares 178,465 Value ($000) $9,562 Avg Close $9.74 Range $8.70 - $11.07

Q4 2017

Shares 257,385 Value ($000) $11,245 Avg Close $8.15 Range $7.18 - $9.13

Q3 2017

Shares 262,915 Value ($000) $9,422 Avg Close $7.59 Range $7.09 - $8.31

Q2 2017

Shares 181,739 Value ($000) $6,802 Avg Close $7.75 Range $7.15 - $8.27

Q1 2017

Shares 192,129 Value ($000) $7,365 Avg Close $7.07 Range $5.98 - $7.71

Q4 2016

Shares 189,587 Value ($000) $5,707 Avg Close $6.25 Range $5.70 - $7.50

Q3 2016

Shares 189,628 Value ($000) $7,001 Avg Close $6.99 Range $6.18 - $7.46

Q2 2016

Shares 187,817 Value ($000) $5,930 Avg Close $6.48 Range $5.62 - $6.99

Q1 2016

Shares 196,549 Value ($000) $6,015 Avg Close $5.52 Range $4.63 - $6.20

Q4 2015

Shares 112,519 Value ($000) $3,503 Avg Close $7.18 Range $5.97 - $8.93

Q3 2015

Shares 112,337 Value ($000) $4,767 Avg Close $8.85 Range $7.00 - $10.06

Q2 2015

Shares 196,277 Value ($000) $8,108 Avg Close $7.77 Range $6.68 - $8.82

Q1 2015

Shares 200,902 Value ($000) $7,015 Avg Close $6.53 Range $5.71 - $7.14

Q4 2014

Shares 275,132 Value ($000) $8,432 Avg Close $5.39 Range $4.62 - $6.30

Q3 2014

Shares 318,411 Value ($000) $6,445 Avg Close $5.05 Range $4.61 - $5.37

Q2 2014

Shares 303,427 Value ($000) $7,621 Avg Close $4.48 Range $4.01 - $5.03

Q1 2014

Shares 290,005 Value ($000) $6,384 Avg Close $4.37 Range $3.79 - $4.79

Q4 2013

Shares 332,015 Value ($000) $6,346 Avg Close $3.90 Range $3.26 - $4.49

Q3 2013

Shares 318,411 Value ($000) $6,445 Avg Close $4.05 Range $3.41 - $4.42

Q2 2013

Shares 318,100 Value ($000) $5,563 Avg Close $3.73 Range $3.29 - $4.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	273,952	$21,755	$82.94	$75.31 - $87.66
Q3 2025	267,194	$22,466	$89.23	$70.12 - $108.77
Q2 2025	273,670	$28,932	$100.89	$81.70 - $109.33
Q1 2025	270,697	$26,057	$101.38	$90.80 - $114.82
Q4 2024	264,556	$24,995	$88.94	$76.00 - $100.59
Q3 2024	366,626	$28,432	$68.31	$54.57 - $78.18
Q2 2024	349,505	$21,065	$62.18	$57.00 - $73.63
Q1 2024	267,478	$18,271	$66.57	$56.94 - $73.91
Q4 2023	260,372	$15,240	$55.27	$44.12 - $60.60
Q3 2023	255,686	$15,004	$66.20	$56.10 - $81.24
Q2 2023	251,095	$18,980	$68.00	$60.33 - $76.27
Q1 2023	250,440	$16,644	$56.85	$45.88 - $66.57
Q4 2022	225,103	$11,005	$52.11	$42.61 - $58.29
Q3 2022	222,796	$10,946	$54.17	$47.37 - $63.56
Q1 2022	52,380	$17,900	$62.17	$52.57 - $72.42
Q4 2021	52,104	$18,726	$65.81	$56.95 - $74.35
Q3 2021	51,774	$15,120	$57.90	$47.27 - $64.40
Q2 2021	61,886	$14,741	$42.69	$37.09 - $49.47
Q1 2021	90,624	$16,713	$32.72	$27.46 - $38.77
Q4 2020	87,084	$12,935	$25.28	$21.35 - $30.67
Q3 2020	89,019	$10,487	$25.83	$22.52 - $30.39
Q2 2020	89,929	$12,345	$25.11	$19.20 - $29.94
Q1 2020	92,829	$9,392	$21.43	$14.04 - $24.36
Q4 2019	97,274	$10,385	$18.82	$14.91 - $22.06
Q3 2019	98,883	$7,590	$16.23	$15.11 - $18.56
Q2 2019	98,295	$7,552	$16.47	$13.77 - $19.39
Q1 2019	100,118	$8,407	$15.94	$13.01 - $17.72
Q4 2018	101,586	$7,155	$15.23	$12.88 - $18.87
Q3 2018	80,698	$7,446	$15.29	$12.38 - $18.48
Q2 2018	177,508	$11,082	$11.84	$10.41 - $13.26
Q1 2018	178,465	$9,562	$9.74	$8.70 - $11.07
Q4 2017	257,385	$11,245	$8.15	$7.18 - $9.13
Q3 2017	262,915	$9,422	$7.59	$7.09 - $8.31
Q2 2017	181,739	$6,802	$7.75	$7.15 - $8.27
Q1 2017	192,129	$7,365	$7.07	$5.98 - $7.71
Q4 2016	189,587	$5,707	$6.25	$5.70 - $7.50
Q3 2016	189,628	$7,001	$6.99	$6.18 - $7.46
Q2 2016	187,817	$5,930	$6.48	$5.62 - $6.99
Q1 2016	196,549	$6,015	$5.52	$4.63 - $6.20
Q4 2015	112,519	$3,503	$7.18	$5.97 - $8.93
Q3 2015	112,337	$4,767	$8.85	$7.00 - $10.06
Q2 2015	196,277	$8,108	$7.77	$6.68 - $8.82
Q1 2015	200,902	$7,015	$6.53	$5.71 - $7.14
Q4 2014	275,132	$8,432	$5.39	$4.62 - $6.30
Q3 2014	318,411	$6,445	$5.05	$4.61 - $5.37
Q2 2014	303,427	$7,621	$4.48	$4.01 - $5.03
Q1 2014	290,005	$6,384	$4.37	$3.79 - $4.79
Q4 2013	332,015	$6,346	$3.90	$3.26 - $4.49
Q3 2013	318,411	$6,445	$4.05	$3.41 - $4.42
Q2 2013	318,100	$5,563	$3.73	$3.29 - $4.71