F5 NETWORKS INC

Ticker: FFIV CUSIP: 315616102 Class: EQTY

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2025

Shares 436,568 Value ($000) $111,438 Avg Close $269.03 Range $223.76 - $346.00

Q3 2025

Shares 52,098 Value ($000) $16,838 Avg Close $313.03 Range $288.76 - $337.39

Q1 2025

Shares 279,533 Value ($000) $74,431 Avg Close $279.63 Range $249.68 - $313.00

Q4 2024

Shares 202,443 Value ($000) $50,908 Avg Close $239.08 Range $213.24 - $264.50

Q3 2024

Shares 606,320 Value ($000) $133,512 Avg Close $193.86 Range $169.55 - $223.74

Q2 2024

Shares 111,022 Value ($000) $19,121 Avg Close $174.87 Range $159.01 - $196.35

Q1 2024

Shares 722,367 Value ($000) $136,954 Avg Close $184.50 Range $171.05 - $199.49

Q4 2023

Shares 285,392 Value ($000) $51,079 Avg Close $163.14 Range $145.45 - $180.70

Q3 2023

Shares 2,105 Value ($000) $339 Avg Close $156.39 Range $142.16 - $167.89

Q2 2023

Shares 231,081 Value ($000) $33,798 Avg Close $142.17 Range $127.05 - $154.04

Q1 2023

Shares 42,666 Value ($000) $6,216 Avg Close $144.34 Range $135.49 - $159.95

Q4 2022

Shares 38,637 Value ($000) $5,545 Avg Close $146.39 Range $133.68 - $159.96

Q3 2022

Shares 318,132 Value ($000) $46,043 Avg Close $158.37 Range $141.91 - $174.38

Q2 2022

Shares 145,247 Value ($000) $22,229 Avg Close $173.93 Range $147.47 - $215.28

Q1 2022

Shares 605,882 Value ($000) $126,599 Avg Close $209.87 Range $188.50 - $245.59

Q4 2021

Shares 247,052 Value ($000) $60,457 Avg Close $221.99 Range $193.50 - $249.00

Q3 2021

Shares 224,483 Value ($000) $44,623 Avg Close $199.96 Range $181.98 - $215.56

Q2 2021

Shares 226,379 Value ($000) $42,256 Avg Close $192.34 Range $174.34 - $216.15

Q1 2021

Shares 263,410 Value ($000) $54,953 Avg Close $196.97 Range $173.41 - $215.91

Q4 2020

Shares 800,307 Value ($000) $140,806 Avg Close $151.81 Range $121.77 - $178.09

Q3 2020

Shares 467,496 Value ($000) $57,394 Avg Close $134.49 Range $116.79 - $156.36

Q2 2020

Shares 309,731 Value ($000) $43,202 Avg Close $134.64 Range $101.42 - $153.56

Q1 2020

Shares 2,015,359 Value ($000) $214,897 Avg Close $122.31 Range $79.78 - $141.31

Q4 2019

Shares 1,667,603 Value ($000) $232,880 Avg Close $140.86 Range $128.51 - $153.00

Q3 2019

Shares 2,026,308 Value ($000) $284,534 Avg Close $138.28 Range $121.36 - $153.99

Q2 2019

Shares 935,214 Value ($000) $136,196 Avg Close $149.71 Range $131.53 - $168.94

Q1 2019

Shares 99,647 Value ($000) $15,637 Avg Close $160.92 Range $148.91 - $173.44

Q2 2018

Shares 21,666 Value ($000) $3,736 Avg Close $166.71 Range $138.67 - $183.27

Q1 2018

Shares 74,683 Value ($000) $10,800 Avg Close $143.36 Range $131.31 - $153.91

Q4 2017

Shares 22,766 Value ($000) $2,987 Avg Close $124.22 Range $114.63 - $136.35

Q3 2017

Shares 35,407 Value ($000) $4,268 Avg Close $120.71 Range $114.76 - $130.00

Q2 2017

Shares 10,262 Value ($000) $1,304 Avg Close $131.00 Range $124.27 - $142.92

Q1 2017

Shares 110,691 Value ($000) $15,781 Avg Close $142.67 Range $130.61 - $149.50

Q4 2016

Shares 136,532 Value ($000) $19,759 Avg Close $135.48 Range $114.45 - $148.34

Q3 2016

Shares 198,981 Value ($000) $24,800 Avg Close $121.40 Range $110.86 - $127.13

Q2 2016

Shares 1,204,364 Value ($000) $137,105 Avg Close $107.52 Range $93.64 - $124.91

Q1 2016

Shares 893,535 Value ($000) $94,581 Avg Close $95.83 Range $86.03 - $106.86

Q4 2015

Shares 618,151 Value ($000) $59,935 Avg Close $108.10 Range $94.51 - $123.25

Q3 2015

Shares 14,305 Value ($000) $1,657 Avg Close $122.44 Range $111.43 - $135.20

Q2 2015

Shares 30,655 Value ($000) $3,689 Avg Close $122.95 Range $111.33 - $128.08

Q1 2015

Shares 1,058,289 Value ($000) $121,639 Avg Close $117.67 Range $108.60 - $132.99

Q4 2014

Shares 47,277 Value ($000) $6,168 Avg Close $124.66 Range $106.82 - $136.11

Q3 2014

Shares 79,452 Value ($000) $9,434 Avg Close $117.47 Range $108.03 - $128.30

Q2 2014

Shares 349,620 Value ($000) $38,962 Avg Close $107.63 Range $99.26 - $114.14

Q1 2014

Shares 558,784 Value ($000) $59,583 Avg Close $105.80 Range $87.47 - $116.71

Q4 2013

Shares 258,334 Value ($000) $23,471 Avg Close $85.18 Range $78.14 - $93.25

Q3 2013

Shares 16,219 Value ($000) $1,391 Avg Close $85.01 Range $68.22 - $94.66

Q2 2013

Shares 223,935 Value ($000) $15,407 Avg Close $76.95 Range $67.53 - $92.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	436,568	$111,438	$269.03	$223.76 - $346.00
Q3 2025	52,098	$16,838	$313.03	$288.76 - $337.39
Q1 2025	279,533	$74,431	$279.63	$249.68 - $313.00
Q4 2024	202,443	$50,908	$239.08	$213.24 - $264.50
Q3 2024	606,320	$133,512	$193.86	$169.55 - $223.74
Q2 2024	111,022	$19,121	$174.87	$159.01 - $196.35
Q1 2024	722,367	$136,954	$184.50	$171.05 - $199.49
Q4 2023	285,392	$51,079	$163.14	$145.45 - $180.70
Q3 2023	2,105	$339	$156.39	$142.16 - $167.89
Q2 2023	231,081	$33,798	$142.17	$127.05 - $154.04
Q1 2023	42,666	$6,216	$144.34	$135.49 - $159.95
Q4 2022	38,637	$5,545	$146.39	$133.68 - $159.96
Q3 2022	318,132	$46,043	$158.37	$141.91 - $174.38
Q2 2022	145,247	$22,229	$173.93	$147.47 - $215.28
Q1 2022	605,882	$126,599	$209.87	$188.50 - $245.59
Q4 2021	247,052	$60,457	$221.99	$193.50 - $249.00
Q3 2021	224,483	$44,623	$199.96	$181.98 - $215.56
Q2 2021	226,379	$42,256	$192.34	$174.34 - $216.15
Q1 2021	263,410	$54,953	$196.97	$173.41 - $215.91
Q4 2020	800,307	$140,806	$151.81	$121.77 - $178.09
Q3 2020	467,496	$57,394	$134.49	$116.79 - $156.36
Q2 2020	309,731	$43,202	$134.64	$101.42 - $153.56
Q1 2020	2,015,359	$214,897	$122.31	$79.78 - $141.31
Q4 2019	1,667,603	$232,880	$140.86	$128.51 - $153.00
Q3 2019	2,026,308	$284,534	$138.28	$121.36 - $153.99
Q2 2019	935,214	$136,196	$149.71	$131.53 - $168.94
Q1 2019	99,647	$15,637	$160.92	$148.91 - $173.44
Q2 2018	21,666	$3,736	$166.71	$138.67 - $183.27
Q1 2018	74,683	$10,800	$143.36	$131.31 - $153.91
Q4 2017	22,766	$2,987	$124.22	$114.63 - $136.35
Q3 2017	35,407	$4,268	$120.71	$114.76 - $130.00
Q2 2017	10,262	$1,304	$131.00	$124.27 - $142.92
Q1 2017	110,691	$15,781	$142.67	$130.61 - $149.50
Q4 2016	136,532	$19,759	$135.48	$114.45 - $148.34
Q3 2016	198,981	$24,800	$121.40	$110.86 - $127.13
Q2 2016	1,204,364	$137,105	$107.52	$93.64 - $124.91
Q1 2016	893,535	$94,581	$95.83	$86.03 - $106.86
Q4 2015	618,151	$59,935	$108.10	$94.51 - $123.25
Q3 2015	14,305	$1,657	$122.44	$111.43 - $135.20
Q2 2015	30,655	$3,689	$122.95	$111.33 - $128.08
Q1 2015	1,058,289	$121,639	$117.67	$108.60 - $132.99
Q4 2014	47,277	$6,168	$124.66	$106.82 - $136.11
Q3 2014	79,452	$9,434	$117.47	$108.03 - $128.30
Q2 2014	349,620	$38,962	$107.63	$99.26 - $114.14
Q1 2014	558,784	$59,583	$105.80	$87.47 - $116.71
Q4 2013	258,334	$23,471	$85.18	$78.14 - $93.25
Q3 2013	16,219	$1,391	$85.01	$68.22 - $94.66
Q2 2013	223,935	$15,407	$76.95	$67.53 - $92.57