KREN

Kenneth Griffin Portfolio

Kenneth Griffin · Citadel Advisors — SEC 13F/HR filings · Report date 2026-06-30

$875.01B13F reported value (previous quarter $875.01B)
200Equity holdings
10.9%Displayed equity weight (remaining: options/other)
SPY 1.5%, AMZN 0.3%, NVDA 0.3%Top 3 holdings weight

About this page

Large institutional investment managers report qualifying US holdings quarterly through 13F filings with the SEC. We parse the original XML to display portfolio weights and quarterly position changes. Current prices and returns are indicative estimates.

Security ▲▼ Portfolio weight ▲▼ Shares held ▲▼ Reported value ▲▼ Current price ▲▼ Estimated cost basis ▲▼ Estimated return ▲▼ Latest quarter activity
SPYSPDR S&P500ETF 1.51% 17,676,488 $13.24B $763.25 $560.94 +36.1% Added (2026Q2) +13,615,738 shares
Holding history

Quarterly holding historyTR UNIT

QuarterSharesShare ΔValueSEC
2026 Q127,028,000—$17.58B—
2026 Q247,748,200+20,720,200$35.66B—
AMZNAmazonCommon stock 0.30% 10,882,003 $2.59B $262.43 $184.87 +42.0% Added (2026Q2) +2,779,466 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q316,968,000—$3.16B—
2024 Q418,210,900+1,242,900$4.00B—
2025 Q119,649,900+1,439,000$3.74B—
2025 Q218,137,500-1,512,400$3.98B—
2025 Q324,971,600+6,834,100$5.48B—
2025 Q423,200,200-1,771,400$5.36B—
2026 Q125,370,500+2,170,300$5.28B—
2026 Q224,885,700-484,800$5.93B—
NVDANVIDIACommon stock 0.27% 11,815,467 $2.36B $216.52 $115.06 +88.2% Reduced (2026Q2) -6,849,393 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q3118,712,400—$14.42B—
2024 Q4127,041,296+8,328,896$17.06B—
2025 Q187,047,200-39,994,096$9.43B—
2025 Q281,972,096-5,075,104$12.95B—
2025 Q377,694,400-4,277,696$14.50B—
2025 Q477,938,304+243,904$14.54B—
2026 Q166,888,000-11,050,304$11.67B—
2026 Q260,899,600-5,988,400$12.19B—
AAPLApple Inc.Common stock 0.24% 7,296,076 $2.11B $336.64 $223.76 +50.4% Added (2026Q2) +2,082,206 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q339,665,000—$9.24B—
2024 Q433,192,500-6,472,500$8.31B—
2025 Q130,961,900-2,230,600$6.88B—
2025 Q228,981,000-1,980,900$5.95B—
2025 Q333,587,100+4,606,100$8.55B—
2025 Q431,717,600-1,869,500$8.62B—
2026 Q131,820,900+103,300$8.08B—
2026 Q231,233,300-587,600$9.04B—
MSFTMicrosoft CorporationCommon stock 0.16% 3,770,405 $1.41B $535.07 $424.23 +26.1% Added (2026Q2) +1,132,281 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q313,974,800—$6.01B—
2024 Q415,874,500+1,899,700$6.69B—
2025 Q111,240,300-4,634,200$4.22B—
2025 Q210,800,600-439,700$5.37B—
2025 Q313,413,400+2,612,800$6.95B—
2025 Q412,509,200-904,200$6.05B—
2026 Q118,974,800+6,465,600$7.02B—
2026 Q225,992,400+7,017,600$9.70B—
EAELECTRONIC ARTSCommon stock 0.14% 5,906,884 $1.21B $209.70 Unavailable* — Added (2026Q2) +2,996,580 shares
WBDWarner Bros. Discovery, Inc.Common stock 0.14% 44,587,808 $1.19B $30.95 Unavailable* — Added (2026Q2) +15,207,098 shares
LLYEli LillyCommon stock 0.13% 945,456 $1.13B $1,257.03 $915.96 +37.2% Added (2026Q2) +703,742 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q31,441,700—$1.28B—
2024 Q41,856,700+415,000$1.43B—
2025 Q11,649,500-207,200$1.36B—
2025 Q21,720,500+71,000$1.34B—
2025 Q32,229,400+508,900$1.70B—
2025 Q42,088,800-140,600$2.24B—
2026 Q11,581,800-507,000$1.45B—
2026 Q22,349,200+767,400$2.82B—
AVGOBroadcomCommon stock 0.13% 2,901,715 $1.10B $361.54 $162.48 +122.5% Reduced (2026Q2) -355,679 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q311,422,300—$1.97B—
2024 Q413,272,000+1,849,700$3.08B—
2025 Q19,384,300-3,887,700$1.57B—
2025 Q210,127,600+743,300$2.79B—
2025 Q310,037,400-90,200$3.31B—
2025 Q412,406,300+2,368,900$4.29B—
2026 Q19,334,900-3,071,400$2.89B—
2026 Q210,012,000+677,100$3.78B—
GOOGLAlphabet Class AA class shares 0.12% 2,990,581 $1.07B $351.66 $158.19 +122.3% Added (2026Q2) +150,499 shares
Holding history

Quarterly holding historyCAP STK CL A

QuarterSharesShare ΔValueSEC
2024 Q313,109,400—$2.17B—
2024 Q418,353,200+5,243,800$3.47B—
2025 Q114,449,000-3,904,200$2.23B—
2025 Q220,326,100+5,877,100$3.58B—
2025 Q317,339,600-2,986,500$4.22B—
2025 Q419,543,400+2,203,800$6.12B—
2026 Q117,449,800-2,093,600$5.02B—
2026 Q220,146,600+2,696,800$7.20B—
BLKBlackRockCommon stock 0.12% 1,097,186 $1.06B $1,134.38 $908.38 +24.9% Added (2026Q2) +394,079 shares
AMDAdvanced Micro DevicesCommon stock 0.11% 1,599,430 $0.93B $528.75 $151.12 +249.9% Added (2026Q2) +971,965 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q312,344,700—$2.03B—
2024 Q420,622,700+8,278,000$2.49B—
2025 Q118,035,700-2,587,000$1.85B—
2025 Q216,219,500-1,816,200$2.30B—
2025 Q315,248,600-970,900$2.47B—
2025 Q415,827,900+579,300$3.39B—
2026 Q112,759,700-3,068,200$2.60B—
2026 Q216,109,000+3,349,300$9.36B—
GOOGAlphabet Class CC class shares 0.10% 2,545,533 $0.90B $339.29 $158.19 +114.5% Added (2026Q2) +141,463 shares
Holding history

Quarterly holding historyCAP STK CL C

QuarterSharesShare ΔValueSEC
2024 Q37,273,900—$1.22B—
2024 Q48,763,600+1,489,700$1.67B—
2025 Q17,930,100-833,500$1.24B—
2025 Q27,351,300-578,800$1.30B—
2025 Q310,338,700+2,987,400$2.52B—
2025 Q412,308,800+1,970,100$3.86B—
2026 Q110,324,000-1,984,800$2.96B—
2026 Q211,608,200+1,284,200$4.10B—
SPCXSpace Exploration Technologies Corp.A class shares 0.10% 5,129,884 $0.88B $146.03 $170.68 -14.4% New
ABBVAbbVieCommon stock 0.09% 3,169,783 $0.80B $285.42 $194.58 +46.7% Added (2026Q2) +2,679,498 shares
AMATApplied MaterialsCommon stock 0.09% 1,080,951 $0.78B $464.24 $189.49 +145.0% Reduced (2026Q2) -209,601 shares
ABTAbbott LaboratoriesCommon stock 0.09% 8,597,227 $0.78B $104.51 $108.17 -3.4% Added (2026Q2) +6,681,381 shares
KLACKLA CorporationCommon stock 0.09% 2,541,076 $0.77B $165.74 $74.89 +121.3% Added (2026Q2) +2,503,193 shares
HWMHowmet Aerospace Inc.Common stock 0.09% 2,819,959 $0.76B $216.84 $95.96 +126.0% Added (2026Q2) +1,802,267 shares
MAMastercard IncorporatedA class shares 0.09% 1,467,770 $0.75B $616.32 $489.97 +25.8% Added (2026Q2) +342,099 shares

Options positions (calls/puts)

Security Type Portfolio weight Underlying shares Reported value
AMDAdvanced Micro Devices Long put 1.07% 16,109,000 $9.36B
AMDAdvanced Micro Devices Long call 1.03% 15,530,900 $9.02B
ADBEAdobe Long call 0.10% 4,427,800 $0.91B
ADBEAdobe Long put 0.07% 3,202,100 $0.66B
ABBVAbbVie Long call 0.06% 1,990,300 $0.50B
ABBVAbbVie Long put 0.04% 1,401,600 $0.35B
AKAMAkamai Technologies, Inc. Long call 0.03% 2,196,900 $0.26B
ABTAbbott Laboratories Long call 0.03% 2,581,800 $0.23B
ABVXABIVAX Société Anonyme Long call 0.02% 1,604,800 $0.21B
ACCENTURE PLC IRELAND Long call 0.02% 1,704,100 $0.21B
ABNBAirbnb Long call 0.02% 1,189,400 $0.17B
ABVXABIVAX Société Anonyme Long put 0.02% 1,200,600 $0.16B
AKAMAkamai Technologies, Inc. Long put 0.02% 1,142,700 $0.14B
ALBAlbemarle Long put 0.01% 947,400 $0.13B
AFRMAffirm Holdings Long call 0.01% 1,517,600 $0.12B
ACCENTURE PLC IRELAND Long put 0.01% 977,400 $0.12B
AEMAgnico Eagle Mines Limited Long call 0.01% 761,800 $0.12B
ABNBAirbnb Long put 0.01% 741,500 $0.11B
AFRMAffirm Holdings Long put 0.01% 1,273,000 $0.10B
AEMAgnico Eagle Mines Limited Long put 0.01% 645,200 $0.10B

13F option rows report underlying share counts and reported underlying value. They are excluded from the equity holdings table.

Quarterly 13F history

Click a quarter to switch the whole page to that quarter's snapshot.

QuarterFiledReported valueSEC filing
2026 Q2Viewing2026-09-02$875.01B—
2026 Q12026-05-15$618.47B—
2025 Q42026-02-17$665.87B—
2025 Q32025-11-14$657.15B—
2025 Q22025-08-14$575.96B—
2025 Q12025-05-15$527.32B—
2024 Q42025-02-14$577.87B—
2024 Q32024-11-14$518.30B—

New 3236 · Added 5484 · Trimmed 4264 · Exited 2431

* Estimated cost basis: 13F filings do not disclose average purchase prices. For new positions since 2024 Q9, we estimate the cost basis using quarterly average prices. Positions with partial sales are marked unavailable. Returns based on these estimates are for reference only.

This page mechanically processes original 13F/HR filings on SEC EDGAR. Holdings are reported as of quarter-end and filings are submitted within 45 days, so actual holdings may differ. Coverage of options, derivatives, foreign equities and warrants may be limited. Do not rely on this page alone for investment decisions; verify the original filings at SEC EDGAR.