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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
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  1. Home/
  2. Super Investors/
  3. Ken Griffin (Citadel Advisors)
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  • Portfolio5.9k
  • Performance40Q
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Multi-Strategy · CIK 0001423053

Ken Griffin

Citadel Advisors
Share
  • Mega-Fund

Ken Griffin runs Citadel Advisors, a multi-strategy overseeing $146.99B in disclosed equity holdings (SEC CIK 0001423053). The latest portfolio (2025Q4) discloses 5870 positions across 11 sectors, with the largest positions in NVDA, AMZN and DIA. On a mark-to-market basis the tracked portfolio has returned 26.6% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Ken's filingsView holdings↓
Portfolio
$146.99B
Positions
5870
Quarter
2025Q4
Filings tracked
40
1Y+26.6%Since filing+128.5%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1

Holdings

Sorted by value · 2023Q4
1 / 78
75 of 5819
1
SPYSPDR S&P 500 ETF TRETF
0.52%
of portfolio
Number of shares
5,524,977 sh
Holdings current value
$2.63B
Avg closing price
$657.27
+8.0%
Last action
Added 21.3%
2025Q4
Current $710.14
2
NVDANVIDIA CORPORATION
Technology·Semiconductors
0.36%
of portfolio
Number of shares
3,633,025 sh
Holdings current value
$1.80B
Avg closing price
$176.27
+14.4%
Last action
Added
2025Q4
Current $201.68
3
MSFTMICROSOFT CORP
Technology·Software - Infrastructure
0.32%
of portfolio
Number of shares
4,240,784 sh
Holdings current value
$1.59B
Avg closing price
$502.40
-15.8%
Last action
Trimmed 14.2%
2025Q4
Current $422.79
4
AMZNAMAZON COM INC
Consumer Cyclical·Internet Retail
0.19%
of portfolio
Number of shares
6,225,456 sh
Holdings current value
$945.90M
Avg closing price
$227.46
+10.2%
Last action
Added
2025Q4
Current $250.56
5
AMDADVANCED MICRO DEVICES INC
Technology·Semiconductors
0.18%
of portfolio
Number of shares
6,005,863 sh
Holdings current value
$885.32M
Avg closing price
$121.81
+128.5%
Last action
Added 1.6%
2025Q4
Current $278.39
6
METAMETA PLATFORMS INC
Communication Services·Internet Content & Information
0.17%
of portfolio
Number of shares
2,455,121 sh
Holdings current value
$869.01M
Avg closing price
$732.37
-6.0%
Last action
Trimmed 32.1%
2025Q4
Current $688.55
7
TAT&T INC
Communication Services·Telecom Services
0.17%
of portfolio
Number of shares
50,766,789 sh
Holdings current value
$851.87M
Avg closing price
$22.64
+17.1%
Last action
Trimmed 22.8%
2025Q4
Current $26.51
8
JPMJPMORGAN CHASE & CO
Financial Services·Banks - Diversified
0.15%
of portfolio
Number of shares
4,547,825 sh
Holdings current value
$773.59M
Avg closing price
$251.49
+23.4%
Last action
Added 4.2%
2025Q4
Current $310.29
9
LLYLILLY ELI & CO
Healthcare·Drug Manufacturers - General
0.15%
of portfolio
Number of shares
1,276,032 sh
Holdings current value
$743.82M
Avg closing price
$735.02
+26.1%
Last action
Trimmed 26.2%
2025Q4
Current $927.03
10
MRKMERCK & CO INC
Healthcare·Drug Manufacturers - General
0.14%
of portfolio
Number of shares
6,318,171 sh
Holdings current value
$688.81M
Avg closing price
$105.76
+12.6%
Last action
Added 1259.1%
2025Q4
Current $119.07
11
HUMHUMANA INC
Healthcare·Healthcare Plans
0.14%
of portfolio
Number of shares
1,503,142 sh
Holdings current value
$688.15M
Avg closing price
$338.14
-39.3%
Last action
Trimmed 16.1%
2025Q4
Current $205.14
12
SBACSBA COMMUNICATIONS CORP NEWREIT
Real Estate·REIT - Specialty
0.13%
of portfolio
Number of shares
2,652,866 sh
Holdings current value
$673.01M
Avg closing price
$205.32
+8.7%
Last action
Added 11.8%
2025Q4
Current $223.14
13
ISRGINTUITIVE SURGICAL INC
Healthcare·Medical Instruments & Supplies
0.13%
of portfolio
Number of shares
1,931,629 sh
Holdings current value
$651.65M
Avg closing price
$432.82
+8.4%
Last action
Added 12.3%
2025Q4
Current $469.21
14
DISDISNEY WALT CO
Communication Services·Entertainment
0.13%
of portfolio
Number of shares
6,991,274 sh
Holdings current value
$631.24M
Avg closing price
$110.59
-3.9%
Last action
Trimmed 5.0%
2025Q4
Current $106.29
15
MUMICRON TECHNOLOGY INC
Technology·Semiconductors
0.12%
of portfolio
Number of shares
7,078,122 sh
Holdings current value
$604.05M
Avg closing price
$146.74
+210.1%
Last action
Added 5.3%
2025Q4
Current $455.07
16
SNOWSNOWFLAKE INC
Technology·Software - Application
0.11%
of portfolio
Number of shares
2,707,873 sh
Holdings current value
$538.87M
Avg closing price
$201.36
-28.5%
Last action
Trimmed 3.8%
2025Q4
Current $143.98
17
MCDMCDONALDS CORP
Consumer Cyclical·Restaurants
0.11%
of portfolio
Number of shares
1,796,401 sh
Holdings current value
$532.65M
Avg closing price
$297.02
+4.8%
Last action
Added 11.2%
2025Q4
Current $311.36
18
BSXBOSTON SCIENTIFIC CORP
Healthcare·Medical Devices
0.10%
of portfolio
Number of shares
8,981,534 sh
Holdings current value
$519.22M
Avg closing price
$75.22
-14.6%
Last action
Trimmed 31.5%
2025Q4
Current $64.23
19
CICIGNA CORP NEW
Healthcare·Healthcare Plans
0.09%
of portfolio
Number of shares
1,545,226 sh
Holdings current value
$462.72M
Avg closing price
$323.70
-13.9%
Last action
Added 2.2%
2025Q4
Current $278.64
20
SPGIS&P GLOBAL INC
Financial Services·Financial Data & Stock Exchanges
0.09%
of portfolio
Number of shares
1,043,937 sh
Holdings current value
$459.88M
Avg closing price
$487.19
-9.2%
Last action
Trimmed 40.1%
2025Q4
Current $442.57
21
CRMSALESFORCE COM INC
Technology·Software - Application
0.09%
of portfolio
Number of shares
1,717,379 sh
Holdings current value
$451.91M
Avg closing price
$269.64
-32.5%
Last action
Added 96.0%
2025Q4
Current $182.14
22
CVXCHEVRON CORP NEW
Energy·Oil & Gas Integrated
0.09%
of portfolio
Number of shares
2,997,449 sh
Holdings current value
$447.10M
Avg closing price
$146.98
+25.2%
Last action
Added 45.5%
2025Q4
Current $183.99
23
DTDYNATRACE INC
Technology·Software - Application
0.09%
of portfolio
Number of shares
7,952,929 sh
Holdings current value
$434.95M
Avg closing price
$47.76
-25.5%
Last action
Trimmed 32.8%
2025Q4
Current $35.60
24
CCITIGROUP INC
Financial Services·Banks - Diversified
0.08%
of portfolio
Number of shares
8,149,169 sh
Holdings current value
$419.19M
Avg closing price
$84.24
+56.9%
Last action
Trimmed 9.7%
2025Q4
Current $132.18
25
TFCTRUIST FINL CORP
Financial Services·Banks - Regional
0.08%
of portfolio
Number of shares
10,888,848 sh
Holdings current value
$402.02M
Avg closing price
$42.59
+18.7%
Last action
Trimmed 14.2%
2025Q4
Current $50.57
26
AAPLAPPLE INC
Technology·Consumer Electronics
0.08%
of portfolio
Number of shares
2,083,033 sh
Holdings current value
$401.05M
Avg closing price
$235.42
+14.8%
Last action
Added 40.4%
2025Q4
Current $270.23
27
RBLXROBLOX CORP
Communication Services·Electronic Gaming & Multimedia
0.08%
of portfolio
Number of shares
8,615,078 sh
Holdings current value
$393.88M
Avg closing price
$62.99
-4.2%
Last action
Added 12.1%
2025Q4
Current $60.34
28
LOWLOWES COS INC
Consumer Cyclical·Home Improvement Retail
0.07%
of portfolio
Number of shares
1,645,639 sh
Holdings current value
$366.24M
Avg closing price
$251.57
+0.1%
Last action
Trimmed 4.3%
2025Q4
Current $251.72
29
HYGISHARES TRETF
0.07%
of portfolio
Number of shares
4,669,819 sh
Holdings current value
$361.40M
Avg closing price
$78.66
+2.5%
Last action
New holding
2025Q4
Current $80.65
30
WDCWESTERN DIGITAL CORP.
Technology·Computer Hardware
0.07%
of portfolio
Number of shares
6,899,353 sh
Holdings current value
$361.32M
Avg closing price
$53.09
+601.7%
Last action
Trimmed 25.9%
2025Q4
Current $372.52
31
BLOKAMPLIFY ETF TRETF
0.07%
of portfolio
Number of shares
12,051,231 sh
Holdings current value
$359.73M
Avg closing price
$35.26
+72.0%
Last action
Added 0.0%
2025Q4
Current $60.66
32
IWMISHARES TRETF
0.07%
of portfolio
Number of shares
1,769,912 sh
Holdings current value
$355.24M
Avg closing price
$222.96
+23.7%
Last action
Added 38.1%
2025Q4
Current $275.78
33
KOCOCA COLA CO
Consumer Defensive·Beverages - Non-Alcoholic
0.07%
of portfolio
Number of shares
5,827,513 sh
Holdings current value
$343.42M
Avg closing price
$70.33
+7.7%
Last action
Trimmed 16.2%
2025Q4
Current $75.74
34
DLTRDOLLAR TREE INC
Consumer Defensive·Discount Stores
0.07%
of portfolio
Number of shares
2,386,117 sh
Holdings current value
$338.95M
Avg closing price
$105.14
+0.8%
Last action
Added 5.4%
2025Q4
Current $105.93
35
STZCONSTELLATION BRANDS INC
Consumer Defensive·Beverages - Brewers
0.07%
of portfolio
Number of shares
1,391,932 sh
Holdings current value
$336.50M
Avg closing price
$146.76
+10.6%
Last action
Added 26.5%
2025Q4
Current $162.28
36
PFEPFIZER INC
Healthcare·Drug Manufacturers - General
0.07%
of portfolio
Number of shares
11,630,074 sh
Holdings current value
$334.83M
Avg closing price
$26.16
+5.4%
Last action
Trimmed 29.6%
2025Q4
Current $27.56
37
LWLAMB WESTON HLDGS INC
Consumer Defensive·Packaged Foods
0.07%
of portfolio
Number of shares
3,064,538 sh
Holdings current value
$331.25M
Avg closing price
$58.80
-23.8%
Last action
Trimmed 31.9%
2025Q4
Current $44.82
38
WSTWEST PHARMACEUTICAL SVSC INC
Healthcare·Medical Instruments & Supplies
0.07%
of portfolio
Number of shares
929,017 sh
Holdings current value
$327.13M
Avg closing price
$274.29
-0.2%
Last action
Trimmed 34.2%
2025Q4
Current $273.73
39
KKRKKR & CO INC
Financial Services·Asset Management
0.06%
of portfolio
Number of shares
3,903,200 sh
Holdings current value
$323.38M
Avg closing price
$117.79
-12.0%
Last action
Trimmed 11.9%
2025Q4
Current $103.60
40
SPOTSPOTIFY TECHNOLOGY S A
Communication Services·Internet Content & Information
0.06%
of portfolio
Number of shares
1,655,946 sh
Holdings current value
$311.17M
Avg closing price
$631.32
-15.0%
Last action
Added 14.9%
2025Q4
Current $536.61
41
PNCPNC FINL SVCS GROUP INC
Financial Services·Banks - Regional
0.06%
of portfolio
Number of shares
2,007,388 sh
Holdings current value
$310.84M
Avg closing price
$194.43
+15.6%
Last action
Added 145.1%
2025Q4
Current $224.81
42
BDXBECTON DICKINSON & CO
Healthcare·Medical Instruments & Supplies
0.06%
of portfolio
Number of shares
1,241,139 sh
Holdings current value
$302.63M
Avg closing price
$219.66
-27.8%
Last action
Added 14.2%
2025Q4
Current $158.54
43
G29183103EATON CORP PLC
0.06%
of portfolio
Number of shares
1,256,452 sh
Holdings current value
$302.58M
Avg closing price
$277.76
Last action
Added 14.7%
2025Q4
Current —
44
PMPHILIP MORRIS INTL INC
Consumer Defensive·Tobacco
0.06%
of portfolio
Number of shares
3,189,173 sh
Holdings current value
$300.04M
Avg closing price
$161.21
-2.1%
Last action
Trimmed 16.7%
2025Q4
Current $157.79
45
DXCMDEXCOM INC
Healthcare·Medical Devices
0.06%
of portfolio
Number of shares
2,375,760 sh
Holdings current value
$294.81M
Avg closing price
$70.41
-9.1%
Last action
Trimmed 73.8%
2025Q4
Current $63.98
46
KHCKRAFT HEINZ CO
Consumer Defensive·Packaged Foods
0.06%
of portfolio
Number of shares
7,964,265 sh
Holdings current value
$294.52M
Avg closing price
$25.09
-10.5%
Last action
Added 17.9%
2025Q4
Current $22.47
47
PODDINSULET CORP
Healthcare·Medical Devices
0.06%
of portfolio
Number of shares
1,331,394 sh
Holdings current value
$288.89M
Avg closing price
$289.86
-29.7%
Last action
Trimmed 16.1%
2025Q4
Current $203.73
48
V7780T103ROYAL CARIBBEAN GROUP
0.06%
of portfolio
Number of shares
2,221,357 sh
Holdings current value
$287.64M
Avg closing price
$258.80
Last action
Added 5.2%
2025Q4
Current —
49
CLCOLGATE PALMOLIVE CO
Consumer Defensive·Household & Personal Products
0.06%
of portfolio
Number of shares
3,535,178 sh
Holdings current value
$281.79M
Avg closing price
$79.25
+8.3%
Last action
Added
2025Q4
Current $85.81
50
TMOTHERMO FISHER SCIENTIFIC INC
Healthcare·Diagnostics & Research
0.06%
of portfolio
Number of shares
528,875 sh
Holdings current value
$280.72M
Avg closing price
$498.54
+5.6%
Last action
Added 181.1%
2025Q4
Current $526.60
51
VVISA INC
Financial Services·Credit Services
0.06%
of portfolio
Number of shares
1,074,062 sh
Holdings current value
$279.63M
Avg closing price
$344.26
-7.9%
Last action
Added
2025Q4
Current $317.02
52
XYZBLOCK INC
Technology·Software - Infrastructure
0.06%
of portfolio
Number of shares
3,610,769 sh
Holdings current value
$279.29M
Avg closing price
$71.17
+0.1%
Last action
Trimmed 49.2%
2025Q4
Current $71.26
53
BABAALIBABA GROUP HLDG LTDADR
Consumer Cyclical·Internet Retail
0.06%
of portfolio
Number of shares
3,565,198 sh
Holdings current value
$276.34M
Avg closing price
$122.82
+14.8%
Last action
Added 3.9%
2025Q4
Current $141.01
54
PXDEURPIONEER NAT RES CO
0.05%
of portfolio
Number of shares
1,210,627 sh
Holdings current value
$272.25M
Avg closing price
$252.93
Last action
Exited
2021Q3
Current —
55
UPSUNITED PARCEL SERVICE INC
Industrials·Integrated Freight & Logistics
0.05%
of portfolio
Number of shares
1,721,237 sh
Holdings current value
$270.63M
Avg closing price
$107.58
-1.1%
Last action
Added 508.6%
2025Q4
Current $106.44
56
VICIVICI PPTYS INCREIT
Real Estate·REIT - Diversified
0.05%
of portfolio
Number of shares
8,438,621 sh
Holdings current value
$269.02M
Avg closing price
$29.11
-0.3%
Last action
Added 35.9%
2025Q4
Current $29.01
57
WMTWALMART INC
Consumer Defensive·Discount Stores
0.05%
of portfolio
Number of shares
1,682,465 sh
Holdings current value
$265.24M
Avg closing price
$103.98
+22.6%
Last action
Trimmed 16.3%
2025Q4
Current $127.50
58
QRVOQORVO INC
Technology·Semiconductors
0.05%
of portfolio
Number of shares
2,314,642 sh
Holdings current value
$260.65M
Avg closing price
$84.90
-3.5%
Last action
Added 27.0%
2025Q4
Current $81.90
59
LYVLIVE NATION ENTERTAINMENT IN
Communication Services·Entertainment
0.05%
of portfolio
Number of shares
2,782,244 sh
Holdings current value
$260.42M
Avg closing price
$142.76
+9.7%
Last action
Added 30.2%
2025Q4
Current $156.56
60
KEYKEYCORP
Financial Services·Banks - Regional
0.05%
of portfolio
Number of shares
18,000,084 sh
Holdings current value
$259.20M
Avg closing price
$19.88
+9.6%
Last action
Added 31.2%
2025Q4
Current $21.80
61
G7997R103SEAGATE TECHNOLOGY HLDNGS PL
0.05%
of portfolio
Number of shares
2,986,879 sh
Holdings current value
$254.99M
Avg closing price
$196.09
Last action
Added 3.3%
2025Q4
Current —
62
REGNREGENERON PHARMACEUTICALS
Healthcare·Biotechnology
0.05%
of portfolio
Number of shares
284,591 sh
Holdings current value
$249.95M
Avg closing price
$553.75
+35.5%
Last action
Trimmed 23.1%
2025Q4
Current $750.57
63
SHWSHERWIN WILLIAMS CO
Basic Materials·Specialty Chemicals
0.05%
of portfolio
Number of shares
797,700 sh
Holdings current value
$248.80M
Avg closing price
$330.48
+4.6%
Last action
Added 1066.9%
2025Q4
Current $345.55
64
PPGPPG INDS INC
Basic Materials·Specialty Chemicals
0.05%
of portfolio
Number of shares
1,644,389 sh
Holdings current value
$245.92M
Avg closing price
$106.41
+7.9%
Last action
Added 4.8%
2025Q4
Current $114.85
65
OMCOMNICOM GROUP INC
Communication Services·Advertising Agencies
0.05%
of portfolio
Number of shares
2,826,072 sh
Holdings current value
$244.48M
Avg closing price
$80.96
-2.8%
Last action
Added
2025Q4
Current $78.67
66
G4705A100ICON PLC
0.05%
of portfolio
Number of shares
861,679 sh
Holdings current value
$243.92M
Avg closing price
$184.48
Last action
Trimmed 20.9%
2025Q4
Current —
67
216648402COOPER COS INC
0.05%
of portfolio
Number of shares
643,783 sh
Holdings current value
$243.63M
Avg closing price
$378.17
Last action
Exited
2021Q3
Current —
68
UNPUNION PAC CORP
Industrials·Railroads
0.05%
of portfolio
Number of shares
981,692 sh
Holdings current value
$241.12M
Avg closing price
$230.65
+8.9%
Last action
Trimmed 19.9%
2025Q4
Current $251.14
69
EXPEEXPEDIA GROUP INC
Consumer Cyclical·Travel Services
0.05%
of portfolio
Number of shares
1,587,872 sh
Holdings current value
$241.02M
Avg closing price
$204.72
+29.9%
Last action
Trimmed 6.7%
2025Q4
Current $265.84
70
IBMINTERNATIONAL BUSINESS MACHS
Technology·Information Technology Services
0.05%
of portfolio
Number of shares
1,458,557 sh
Holdings current value
$238.55M
Avg closing price
$217.28
+16.7%
Last action
Added 1.1%
2025Q4
Current $253.47
71
MSIMOTOROLA SOLUTIONS INC
Technology·Communication Equipment
0.05%
of portfolio
Number of shares
756,125 sh
Holdings current value
$236.74M
Avg closing price
$441.85
+0.0%
Last action
Trimmed 2.5%
2025Q4
Current $441.96
72
ENTGENTEGRIS INC
Technology·Semiconductor Equipment & Materials
0.04%
of portfolio
Number of shares
1,878,219 sh
Holdings current value
$225.05M
Avg closing price
$104.30
+40.0%
Last action
Exited
2025Q4
Current $146.06
73
SRESEMPRA
Utilities·Utilities - Diversified
0.04%
of portfolio
Number of shares
2,986,914 sh
Holdings current value
$223.21M
Avg closing price
$86.79
+8.3%
Last action
Added 32.6%
2025Q4
Current $94.02
74
PSAPUBLIC STORAGEREIT
Real Estate·REIT - Industrial
0.04%
of portfolio
Number of shares
725,865 sh
Holdings current value
$221.39M
Avg closing price
$292.04
+5.9%
Last action
Trimmed 26.8%
2025Q4
Current $309.22
75
LRCXEURLAM RESEARCH CORP
0.04%
of portfolio
Number of shares
278,453 sh
Holdings current value
$218.10M
Avg closing price
$853.35
Last action
Exited
2021Q3
Current —

Portfolio heatmap

Box size = % of portfolio · color = return since filing
SPY
0.52% · +49.4%
NVDA
0.36% · -59.3%
MSFT
0.32% · +12.4%
AMZN
0.19% · +64.9%
AMD
0.18% · +88.9%
META
0.17% · +94.5%
T
0.17% · +58.0%
JPM
0.15% · +82.4%
LLY
0.15% · +59.0%
MRK
0.14% · +9.2%
HUM
0.14% · -55.2%
SBAC
0.13% · -12.0%
ISRG
0.13% · +39.1%
DIS
0.13% · +17.7%
MU
0.12% · +433.2%
SNOW
0.11% · -27.6%
MCD
0.11% · +5.0%
BSX
0.10% · +11.1%
CI
0.09% · -6.9%
SPGI
0.09% · +0.5%
CRM
0.09% · -30.8%
CVX
0.09% · +23.4%
DT
0.09% · -34.9%
C
0.08% · +157.0%

Sector exposure

Share of dollar value across the latest reported portfolio. Unclassified positions excluded.
  • Technology346 pos$16.38B20.9%
  • Healthcare397 pos$12.43B15.9%
  • Financial Services386 pos$9.93B12.7%
  • Consumer Cyclical305 pos$9.93B12.7%
  • Industrials328 pos$6.48B8.3%
  • Communication Services120 pos$5.34B6.8%
  • Consumer Defensive112 pos$5.12B6.5%
  • Real Estate159 pos$4.01B5.1%
  • Energy130 pos$3.66B4.7%
  • Basic Materials142 pos$3.29B4.2%
  • Utilities65 pos$1.68B2.1%
(21.2% unclassified, excluded from %)