WORKDAY INC

Ticker: WDAY CUSIP: 98138H101 Class: CL A

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

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

Q4 2025

Shares 57,996 Value ($000) $12,456 Avg Close $227.21 Range $207.67 - $247.40

Q3 2025

Shares 277,933 Value ($000) $66,907 Avg Close $231.22 Range $206.77 - $249.85

Q1 2025

Shares 4,187 Value ($000) $978 Avg Close $255.22 Range $229.29 - $283.68

Q4 2024

Shares 30,000 Value ($000) $7,741 Avg Close $255.47 Range $231.74 - $294.00

Q3 2024

Shares 504,833 Value ($000) $123,386 Avg Close $236.18 Range $199.81 - $266.82

Q2 2024

Shares 513,377 Value ($000) $114,771 Avg Close $240.75 Range $204.52 - $275.76

Q1 2024

Shares 178,948 Value ($000) $48,808 Avg Close $284.68 Range $262.56 - $311.28

Q4 2023

Shares 664,852 Value ($000) $183,539 Avg Close $238.09 Range $202.01 - $279.83

Q3 2023

Shares 59,522 Value ($000) $12,788 Avg Close $231.89 Range $202.65 - $252.72

Q2 2023

Shares 38,896 Value ($000) $8,786 Avg Close $200.31 Range $174.25 - $230.62

Q1 2023

Shares 1,313,694 Value ($000) $271,330 Avg Close $181.94 Range $157.85 - $206.68

Q4 2022

Shares 2,682,268 Value ($000) $448,824 Avg Close $155.96 Range $128.72 - $184.50

Q3 2022

Shares 1,729,247 Value ($000) $263,226 Avg Close $156.53 Range $134.10 - $179.83

Q2 2022

Shares 1,133,685 Value ($000) $158,240 Avg Close $181.69 Range $134.53 - $245.83

Q1 2022

Shares 779,194 Value ($000) $186,586 Avg Close $238.31 Range $205.90 - $272.50

Q4 2021

Shares 159,154 Value ($000) $43,478 Avg Close $277.65 Range $246.45 - $307.81

Q3 2021

Shares 381,440 Value ($000) $95,318 Avg Close $247.61 Range $220.01 - $278.23

Q2 2021

Shares 84,220 Value ($000) $20,106 Avg Close $240.49 Range $217.60 - $268.88

Q1 2021

Shares 342,693 Value ($000) $85,135 Avg Close $247.04 Range $217.85 - $282.77

Q4 2020

Shares 433,727 Value ($000) $103,925 Avg Close $224.69 Range $201.62 - $259.01

Q3 2020

Shares 1,323,540 Value ($000) $284,733 Avg Close $197.84 Range $174.52 - $248.75

Q2 2020

Shares 503,372 Value ($000) $94,312 Avg Close $161.65 Range $115.50 - $190.34

Q1 2020

Shares 1,482,767 Value ($000) $193,086 Avg Close $168.48 Range $107.75 - $202.00

Q4 2019

Shares 2,219,139 Value ($000) $364,937 Avg Close $166.02 Range $151.06 - $185.62

Q3 2019

Shares 237,293 Value ($000) $40,330 Avg Close $193.05 Range $163.26 - $226.83

Q2 2019

Shares 202,766 Value ($000) $41,685 Avg Close $201.94 Range $179.08 - $221.00

Q1 2019

Shares 237,425 Value ($000) $45,787 Avg Close $181.88 Range $152.32 - $200.00

Q4 2018

Shares 124,196 Value ($000) $19,832 Avg Close $141.68 Range $117.72 - $172.67

Q3 2018

Shares 315,460 Value ($000) $46,051 Avg Close $138.94 Range $119.60 - $157.12

Q2 2018

Shares 1,060,896 Value ($000) $128,496 Avg Close $128.07 Range $117.24 - $138.65

Q1 2018

Shares 87,854 Value ($000) $11,167 Avg Close $122.34 Range $100.24 - $139.90

Q4 2017

Shares 889,945 Value ($000) $90,543 Avg Close $106.77 Range $95.35 - $116.89

Q3 2017

Shares 443,308 Value ($000) $46,721 Avg Close $103.18 Range $94.40 - $111.45

Q2 2017

Shares 251,678 Value ($000) $24,413 Avg Close $93.37 Range $80.76 - $104.80

Q1 2017

Shares 6,902 Value ($000) $575 Avg Close $83.02 Range $66.75 - $92.46

Q4 2016

Shares 44,295 Value ($000) $2,927 Avg Close $80.58 Range $65.79 - $93.35

Q3 2016

Shares 796,013 Value ($000) $72,986 Avg Close $83.35 Range $71.30 - $92.46

Q2 2016

Shares 669,121 Value ($000) $49,963 Avg Close $76.22 Range $69.00 - $82.00

Q1 2016

Shares 142,205 Value ($000) $10,927 Avg Close $66.19 Range $47.32 - $78.65

Q4 2015

Shares 787,257 Value ($000) $62,728 Avg Close $79.99 Range $69.33 - $85.67

Q3 2015

Shares 1,018,023 Value ($000) $70,101 Avg Close $77.28 Range $65.33 - $85.25

Q2 2015

Shares 612,680 Value ($000) $46,803 Avg Close $85.08 Range $75.70 - $93.62

Q1 2015

Shares 448,384 Value ($000) $37,848 Avg Close $84.56 Range $76.36 - $95.17

Q4 2014

Shares 221,407 Value ($000) $18,070 Avg Close $86.37 Range $75.23 - $97.40

Q2 2014

Shares 1,347 Value ($000) $121 Avg Close $78.71 Range $64.21 - $96.49

Q1 2014

Shares 51,148 Value ($000) $4,677 Avg Close $95.22 Range $80.55 - $116.47

Q4 2013

Shares 22,173 Value ($000) $1,844 Avg Close $78.95 Range $70.84 - $83.69

Q3 2013

Shares 62,255 Value ($000) $5,038 Avg Close $72.86 Range $63.52 - $84.42

Q2 2013

Shares 215,142 Value ($000) $13,789 Avg Close $62.77 Range $55.25 - $69.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	57,996	$12,456	$227.21	$207.67 - $247.40
Q3 2025	277,933	$66,907	$231.22	$206.77 - $249.85
Q1 2025	4,187	$978	$255.22	$229.29 - $283.68
Q4 2024	30,000	$7,741	$255.47	$231.74 - $294.00
Q3 2024	504,833	$123,386	$236.18	$199.81 - $266.82
Q2 2024	513,377	$114,771	$240.75	$204.52 - $275.76
Q1 2024	178,948	$48,808	$284.68	$262.56 - $311.28
Q4 2023	664,852	$183,539	$238.09	$202.01 - $279.83
Q3 2023	59,522	$12,788	$231.89	$202.65 - $252.72
Q2 2023	38,896	$8,786	$200.31	$174.25 - $230.62
Q1 2023	1,313,694	$271,330	$181.94	$157.85 - $206.68
Q4 2022	2,682,268	$448,824	$155.96	$128.72 - $184.50
Q3 2022	1,729,247	$263,226	$156.53	$134.10 - $179.83
Q2 2022	1,133,685	$158,240	$181.69	$134.53 - $245.83
Q1 2022	779,194	$186,586	$238.31	$205.90 - $272.50
Q4 2021	159,154	$43,478	$277.65	$246.45 - $307.81
Q3 2021	381,440	$95,318	$247.61	$220.01 - $278.23
Q2 2021	84,220	$20,106	$240.49	$217.60 - $268.88
Q1 2021	342,693	$85,135	$247.04	$217.85 - $282.77
Q4 2020	433,727	$103,925	$224.69	$201.62 - $259.01
Q3 2020	1,323,540	$284,733	$197.84	$174.52 - $248.75
Q2 2020	503,372	$94,312	$161.65	$115.50 - $190.34
Q1 2020	1,482,767	$193,086	$168.48	$107.75 - $202.00
Q4 2019	2,219,139	$364,937	$166.02	$151.06 - $185.62
Q3 2019	237,293	$40,330	$193.05	$163.26 - $226.83
Q2 2019	202,766	$41,685	$201.94	$179.08 - $221.00
Q1 2019	237,425	$45,787	$181.88	$152.32 - $200.00
Q4 2018	124,196	$19,832	$141.68	$117.72 - $172.67
Q3 2018	315,460	$46,051	$138.94	$119.60 - $157.12
Q2 2018	1,060,896	$128,496	$128.07	$117.24 - $138.65
Q1 2018	87,854	$11,167	$122.34	$100.24 - $139.90
Q4 2017	889,945	$90,543	$106.77	$95.35 - $116.89
Q3 2017	443,308	$46,721	$103.18	$94.40 - $111.45
Q2 2017	251,678	$24,413	$93.37	$80.76 - $104.80
Q1 2017	6,902	$575	$83.02	$66.75 - $92.46
Q4 2016	44,295	$2,927	$80.58	$65.79 - $93.35
Q3 2016	796,013	$72,986	$83.35	$71.30 - $92.46
Q2 2016	669,121	$49,963	$76.22	$69.00 - $82.00
Q1 2016	142,205	$10,927	$66.19	$47.32 - $78.65
Q4 2015	787,257	$62,728	$79.99	$69.33 - $85.67
Q3 2015	1,018,023	$70,101	$77.28	$65.33 - $85.25
Q2 2015	612,680	$46,803	$85.08	$75.70 - $93.62
Q1 2015	448,384	$37,848	$84.56	$76.36 - $95.17
Q4 2014	221,407	$18,070	$86.37	$75.23 - $97.40
Q2 2014	1,347	$121	$78.71	$64.21 - $96.49
Q1 2014	51,148	$4,677	$95.22	$80.55 - $116.47
Q4 2013	22,173	$1,844	$78.95	$70.84 - $83.69
Q3 2013	62,255	$5,038	$72.86	$63.52 - $84.42
Q2 2013	215,142	$13,789	$62.77	$55.25 - $69.75