Ken Griffin Workday, Inc. Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Workday, Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 277,933 shares of WDAY stock, worth $64.2 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

277,933

Previous 238,000 16.78%

Holding current value

$64.2 Million

Previous $57.1 Million 17.13%

% of portfolio

0.01%

Previous 0.01%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$213.69 - $247.69 $59.4 Million - $68.8 Million	277,933 New	277,933 $66.9 Million
Q1 2025 May 15, 2025	SELL	$233.53 - $277.82 $6.03 Million - $7.17 Million	-25,813 Reduced 86.04%	4,187 $977,000
Q4 2024 Feb 14, 2025	SELL	$233.85 - $279.91 $111 Million - $133 Million	-474,833 Reduced 94.06%	30,000 $7.74 Million
Q3 2024 Nov 14, 2024	SELL	$207.75 - $264.68 $1.78 Million - $2.26 Million	-8,544 Reduced 1.66%	504,833 $123 Million
Q2 2024 Aug 14, 2024	BUY	$207.08 - $272.44 $69.3 Million - $91.1 Million	334,429 Added 186.89%	513,377 $115 Million

Q1 2024 May 15, 2024	SELL	$264.32 - $307.21 $128 Million - $149 Million	-485,904 Reduced 73.08%	178,948 $48.8 Million
Q4 2023 Feb 14, 2024	BUY	$205.14 - $278.68 $124 Million - $169 Million	605,330 Added 1016.99%	664,852 $184 Million
Q3 2023 Nov 14, 2023	BUY	$211.22 - $252.21 $4.36 Million - $5.2 Million	20,626 Added 53.03%	59,522 $12.8 Million
Q2 2023 Aug 14, 2023	SELL	$178.32 - $227.12 $227 Million - $290 Million	-1,274,798 Reduced 97.04%	38,896 $8.79 Million
Q1 2023 May 15, 2023	SELL	$160.19 - $206.54 $219 Million - $283 Million	-1,368,574 Reduced 51.02%	1,313,694 $271 Million
Q4 2022 Feb 14, 2023	BUY	$131.47 - $179.29 $125 Million - $171 Million	953,021 Added 55.11%	2,682,268 $449 Million
Q3 2022 Nov 14, 2022	BUY	$137.78 - $179.55 $82.1 Million - $107 Million	595,562 Added 52.53%	1,729,247 $263 Million
Q2 2022 Aug 15, 2022	BUY	$136.59 - $243.0 $48.4 Million - $86.1 Million	354,491 Added 45.49%	1,133,685 $158 Million
Q1 2022 May 16, 2022	BUY	$213.01 - $263.72 $132 Million - $164 Million	620,040 Added 389.58%	779,194 $187 Million
Q4 2021 Feb 14, 2022	SELL	$249.68 - $300.9 $55.5 Million - $66.9 Million	-222,286 Reduced 58.28%	159,154 $43.5 Million
Q3 2021 Nov 15, 2021	BUY	$226.15 - $277.74 $67.2 Million - $82.5 Million	297,220 Added 352.91%	381,440 $95.3 Million
Q2 2021 Aug 16, 2021	SELL	$221.24 - $265.93 $57.2 Million - $68.7 Million	-258,473 Reduced 75.42%	84,220 $20.1 Million
Q1 2021 May 17, 2021	SELL	$220.0 - $281.36 $20 Million - $25.6 Million	-91,034 Reduced 20.99%	342,693 $85.1 Million
Q4 2020 Feb 16, 2021	SELL	$205.48 - $257.71 $183 Million - $229 Million	-889,813 Reduced 67.23%	433,727 $104 Million
Q3 2020 Nov 16, 2020	BUY	$177.47 - $243.88 $146 Million - $200 Million	820,168 Added 162.93%	1,323,540 $285 Million
Q2 2020 Aug 14, 2020	SELL	$116.08 - $187.81 $114 Million - $184 Million	-979,395 Reduced 66.05%	503,372 $94.3 Million
Q1 2020 May 15, 2020	SELL	$113.87 - $199.38 $83.9 Million - $147 Million	-736,372 Reduced 33.18%	1,482,767 $193 Million
Q4 2019 Feb 14, 2020	BUY	$152.29 - $180.96 $302 Million - $359 Million	1,981,846 Added 835.19%	2,219,139 $365 Million
Q3 2019 Nov 14, 2019	BUY	$167.51 - $224.3 $5.78 Million - $7.74 Million	34,527 Added 17.03%	237,293 $40.3 Million
Q2 2019 Aug 14, 2019	SELL	$185.47 - $220.11 $6.43 Million - $7.63 Million	-34,659 Reduced 14.6%	202,766 $41.7 Million
Q1 2019 May 15, 2019	BUY	$154.02 - $197.93 $17.4 Million - $22.4 Million	113,229 Added 91.17%	237,425 $0
Q4 2018 Feb 14, 2019	SELL	$120.65 - $168.13 $23.1 Million - $32.2 Million	-191,264 Reduced 60.63%	124,196 $19.8 Million
Q3 2018 Nov 13, 2018	SELL	$123.74 - $156.69 $92.2 Million - $117 Million	-745,436 Reduced 70.26%	315,460 $0
Q2 2018 Aug 10, 2018	BUY	$117.72 - $138.01 $115 Million - $134 Million	973,042 Added 1107.57%	1,060,896 $0
Q1 2018 May 11, 2018	SELL	$103.4 - $139.07 $82.9 Million - $112 Million	-802,091 Reduced 90.13%	87,854 $11.2 Million
Q4 2017 Feb 09, 2018	BUY	$96.58 - $116.14 $43.1 Million - $51.9 Million	446,637 Added 100.75%	889,945 $90.5 Million
Q3 2017 Nov 09, 2017	BUY	$98.14 - $109.82 $43.5 Million - $48.7 Million	443,308	443,308 $46.7 Million

Others Institutions Holding WDAY

# of Institutions

1,299

Shares Held

197M

Call Options Held

4.77M

Put Options Held

5.56M

View Full List

About Workday, Inc.

Ticker WDAY
Exchange NASDAQ
Sector Technology
Industry Software—Application
Shares Outstandng 201,000,000
Market Cap $46.4B
Description
Workday, Inc. provides enterprise cloud applications in the United States and internationally. The company's applications help its customers to plan, execute, analyze, and extend to other applications and environments, and to manage their business and operations. It offers a suite of financial management applications, which enable chief financia...

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