Multi-Strategy · CIK 0001423053

Ken Griffin

Citadel Advisors
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Ken Griffin runs Citadel Advisors, a multi-strategy overseeing $665.87B in disclosed equity holdings (SEC CIK 0001423053). The latest 13F filing (2025Q4) discloses 5870 positions across 11 sectors, with the largest positions in NVDA, AMZN and DIA. OpenStocks tracks 40 consecutive 13F filings for this manager — every position change, new entry, and exit is logged below.

Track Ken's filingsView holdings
Portfolio
$665.87B
Positions
5870
Quarter
2025Q4
Filings tracked
40
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1
Capital flow per quarter
BuysSellsNet
+$61.93B+$30.97B$0-$30.97B-$61.93B'22Q1'22Q2'22Q3'22Q4'23Q1'23Q2'23Q3'23Q4'24Q1'24Q2'24Q3'24Q4'25Q1'25Q2'25Q3'25Q4
Latest · 2025Q4
+$18.49B
Lifetime buys
$623.85B
Lifetime sells
$572.53B

Recent transactions

Last 20 moves
ADD
Ken Griffin (Citadel Advisors) added to KIDZW
CLASSOVER HLDGS INC
+1,220
~$0.01 · 2025Q4
2026-02-17
SOLD
Ken Griffin (Citadel Advisors) exited IFEB
INNOVATOR ETFS TRUST
−10,623
~$29.38 · 2025Q4
2026-02-17
SOLD
Ken Griffin (Citadel Advisors) exited G7257A113
PROCAP ACQUISITION CORP
−10,561
~$10.59 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed WLDR
TWO RDS SHARED TR
−12,083
~$35.58 · 2025Q4
2026-02-17
NEW
Ken Griffin (Citadel Advisors) opened a new position in INGM
INGRAM MICRO HLDG CORP
+20,604
~$21.34 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed FLWS
1 800 FLOWERS COM INC
−7,200
~$3.93 · 2025Q4
2026-02-17
ADD
Ken Griffin (Citadel Advisors) added to ABSI
ABSCI CORPORATION
+1,778,545
~$3.49 · 2025Q4
2026-02-17
SOLD
Ken Griffin (Citadel Advisors) exited BTAL
AGF INVTS TR
−33,821
~$15.92 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed ADC
AGREE RLTY CORP
−652,073
~$72.03 · 2025Q4
2026-02-17
SOLD
Ken Griffin (Citadel Advisors) exited G0131Y100
AGRICULTURE & NAT SOL ACQ CO
−13,469
~$10.92 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed SDOG
ALPS ETF TR
−10,926
~$60.47 · 2025Q4
2026-02-17
ADD
Ken Griffin (Citadel Advisors) added to AMPH
AMPHASTAR PHARMACEUTICALS IN
+1,949
~$26.78 · 2025Q4
2026-02-17
ADD
Ken Griffin (Citadel Advisors) added to ARES
ARES MANAGEMENT CORPORATION
+244,170
~$161.63 · 2025Q4
2026-02-17
ADD
Ken Griffin (Citadel Advisors) added to G07041109
AUSTRALIAN OILSEEDS HLDGS LT
+12,940
~$0.52 · 2025Q4
2026-02-17
ADD
Ken Griffin (Citadel Advisors) added to BBT
BERKSHIRE HILLS BANCORP INC
+124,542
~$26.37 · 2025Q4
2026-02-17
ADD
Ken Griffin (Citadel Advisors) added to BNL
BROADSTONE NET LEASE INC
+424,153
~$17.37 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed TCPC
BLACKROCK TCP CAPITAL CORP
−15,900
~$5.47 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed CGGE
CAPITAL GROUP GLOBAL EQUITY
−220,494
~$31.63 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed CENT
CENTRAL GARDEN & PET CO
−77,505
~$32.15 · 2025Q4
2026-02-17
TRIM
Ken Griffin (Citadel Advisors) trimmed COMP
COMPASS INC
−9,361,597
~$10.57 · 2025Q4
2026-02-17