Ken Griffin NEBIUS GROUP N.V. Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

Number of Shares

966,001

Previous 1,136,926 15.03%

Holding current value

Previous $0 NaN%

% of portfolio

0.0%

Previous 0.0%

29 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	N/A	-170,925 Reduced 15.03%	966,001 $0
Q2 2025 Aug 14, 2025	SELL	N/A	-3,493,116 Reduced 75.44%	1,136,926 $0
Q1 2025 May 15, 2025	BUY	N/A	301,541 Added 6.97%	4,630,042 $0
Q4 2024 Feb 14, 2025	BUY	N/A	3,840,291 Added 786.61%	4,328,501 $0
Q1 2024 May 15, 2024	SELL	N/A	-100 Reduced 0.02%	488,210 $0
Q2 2023 Aug 14, 2023	BUY	N/A	600 Added 0.12%	488,310 $0
Q1 2023 May 15, 2023	BUY	N/A	1,600 Added 0.33%	487,710 $0
Q4 2022 Feb 14, 2023	SELL	N/A	-108,925 Reduced 18.31%	486,110 $0
Q3 2022 Nov 14, 2022	BUY	N/A	12,700 Added 2.18%	595,035 $1.03 Million
Q2 2022 Aug 15, 2022	BUY	N/A	110,225 Added 23.35%	582,335 $1.26 Million
Q1 2022 May 16, 2022	BUY	N/A	69,562 Added 17.28%	472,110 $3.24 Million
Q4 2021 Feb 14, 2022	BUY	N/A	292,421 Added 265.53%	402,548 $0
Q3 2021 Nov 15, 2021	SELL	N/A	-4,006 Reduced 3.51%	110,127 $8.78 Million
Q2 2021 Aug 16, 2021	SELL	N/A	-289,361 Reduced 71.71%	114,133 $0
Q1 2021 May 17, 2021	BUY	N/A	63,626 Added 18.72%	403,494 $25.8 Million
Q4 2020 Feb 16, 2021	BUY	N/A	319,572 Added 1574.56%	339,868 $23.6 Million
Q3 2020 Nov 16, 2020	SELL	N/A	-227,172 Reduced 91.8%	20,296 $1.32 Million
Q2 2020 Aug 14, 2020	BUY	N/A	218,271 Added 747.58%	247,468 $12.4 Million
Q1 2020 May 15, 2020	SELL	N/A	-535,405 Reduced 94.83%	29,197 $994,000
Q4 2019 Feb 14, 2020	BUY	N/A	141,820 Added 33.54%	564,602 $24.6 Million
Q3 2019 Nov 14, 2019	SELL	N/A	-814,323 Reduced 65.82%	422,782 $0
Q2 2019 Aug 14, 2019	BUY	N/A	209,554 Added 20.39%	1,237,105 $47 Million
Q1 2019 May 15, 2019	BUY	N/A	787,693 Added 328.4%	1,027,551 $0
Q4 2018 Feb 14, 2019	SELL	N/A	-1,449,910 Reduced 85.81%	239,858 $0
Q3 2018 Nov 13, 2018	BUY	N/A	470,878 Added 38.63%	1,689,768 $0
Q2 2018 Aug 10, 2018	BUY	N/A	387,493 Added 46.61%	1,218,890 $0
Q1 2018 May 11, 2018	SELL	N/A	-413,421 Reduced 33.21%	831,397 $32.8 Million
Q4 2017 Feb 09, 2018	BUY	N/A	596,198 Added 91.92%	1,244,818 $40.8 Million
Q3 2017 Nov 09, 2017	BUY	N/A	648,620	648,620 $21.4 Million

Track Ken Griffin's Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Citadel Advisors LLC, based on Form 13F filings with the SEC.

News

Stay updated on Citadel Advisors LLC and Ken Griffin with notifications on news.

Account