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Home/Hedge Funds/Citadel Advisors/Q2 2026

Citadel Advisors

Period: Q2 2026 · Filed: 2026-08-14
View on SEC EDGAR
AUM
$875.10B
Total portfolio value
Positions
13575
Reported securities
Top Holding
SPY
4.1% $35.66B
QoQ Changes
+8 / -8
new · exited
⚠️13F Filing Disclosure

AUM figures shown are calculated by summing the reported market value of all positions in SEC 13F-HR filings — not the fund's actual assets under management.

  • Excludes cash, bonds, private equity, short positions, and foreign-listed stocks not required to be reported.
  • For PUT and CALL options, the reported Value is the notional value of the underlying shares — not the option premium paid. This significantly overstates the actual capital at risk.
  • Actual fund AUM is typically higher and includes strategies, instruments, and positions that never appear in a 13F.
  • 13F filings cover institutional managers with ≥$100M in 13F securities. Positions reflect end-of-quarter holdings, disclosed up to 45 days after the period ends.

Data sourced from SEC EDGAR. This tracker is for informational purposes only and does not constitute investment advice.

Portfolio Holdings

Top 30 positions

⚠️ Performance % calculated from filing date ( 2026-08-14) shown is the underlying stock price movement — not the derivative's P&L.
TickerIssuerNotionalPort %@ FilingNow (EOD)Since FilingAllocation
SPYCALLSTATE STR SPDR S&P 500 ETF T$35.66B4.07%$746.77$776.34+4.0%
4.1%
QQQPUTINVESCO QQQ TR$26.55B3.03%$736.40$731.07-0.7%
3.0%
QQQCALLINVESCO QQQ TR$23.49B2.68%$736.40$731.07-0.7%
2.7%
SPYPUTSTATE STR SPDR S&P 500 ETF T$23.27B2.66%$746.77$776.34+4.0%
2.7%
MUPUTMICRON TECHNOLOGY INC$22.25B2.54%$1154.11$971.66-15.8%
2.5%
MUCALLMICRON TECHNOLOGY INC$16.34B1.87%$1154.11$971.66-15.8%
1.9%
TSLACALLTESLA INC$13.70B1.57%$420.60$342.27-18.6%
1.6%
IVVISHARES TR$13.24B1.51%$748.89$780.04+4.2%
1.5%
NVDACALLNVIDIA CORPORATION$12.19B1.39%$200.09$225.16+12.5%
1.4%
SNDKPUTSANDISK CORP$11.72B1.34%$2273.73$1641.11-27.8%
1.3%
SMHPUTVANECK ETF TRUST$11.57B1.32%$655.89$587.82-10.4%
1.3%
SNDKCALLSANDISK CORP$10.34B1.18%$2273.73$1641.11-27.8%
1.2%
MSFTCALLMICROSOFT CORP$9.70B1.11%$373.02$495.40+32.8%
1.1%
TSLAPUTTESLA INC$9.59B1.10%$420.60$342.27-18.6%
1.1%
AMDPUTADVANCED MICRO DEVICES INC$9.36B1.07%$580.91$514.39-11.4%
1.1%
NVDAPUTNVIDIA CORPORATION$9.18B1.05%$200.09$225.16+12.5%
1.1%
AAPLCALLAPPLE INC$9.04B1.03%$289.11$305.93+5.8%
1.0%
AMDCALLADVANCED MICRO DEVICES INC$9.02B1.03%$580.91$514.39-11.4%
1.0%
METACALLMETA PLATFORMS INC$8.68B0.99%$563.29$589.85+4.7%
1.0%
IWMPUTISHARES TR$7.84B0.90%$300.45$305.09+1.5%
0.9%
GOOGLCALLALPHABET INC$7.20B0.82%$357.37$345.90-3.2%
0.8%
MSFTPUTMICROSOFT CORP$6.33B0.72%$373.02$495.40+32.8%
0.7%
AAPLPUTAPPLE INC$6.24B0.71%$289.11$305.93+5.8%
0.7%
AMZNCALLAMAZON COM INC$5.93B0.68%$238.34$262.65+10.2%
0.7%
METAPUTMETA PLATFORMS INC$5.08B0.58%$563.29$589.85+4.7%
0.6%
SMHCALLVANECK ETF TRUST$4.94B0.56%$655.89$587.82-10.4%
0.6%
GLDCALLSPDR GOLD TR$4.89B0.56%$368.38$401.48+9.0%
0.6%
IWMCALLISHARES TR$4.74B0.54%$300.45$305.09+1.5%
0.5%
TSMPUTTAIWAN SEMICONDUCTOR MANUFAC$4.65B0.53%$477.57$426.35-10.7%
0.5%
GOOGLPUTALPHABET INC$4.51B0.52%$357.37$345.90-3.2%
0.5%

Quarter-on-Quarter Activity

Q2 2026 vs. Q1 2026

New Positions (8)

TickerIssuerNotional
SPACE EXPLORATION TECHN CORP$1.42B
SPACE EXPLORATION TECHN CORP$973.5M
DRAMROUNDHILL ETF TRUST$907.9M
SPACE EXPLORATION TECHN CORP$876.5M
DRAMROUNDHILL ETF TRUST$824.1M
CEREBRAS SYSTEMS INC$275.9M
MAIRMADISON AIR SOLUTIONS CORP$251.5M
CEREBRAS SYSTEMS INC$218.6M

Exited Positions (8)

TickerIssuerNotional
WESTERN DIGITAL CORP$696.7M
LIVE NATION ENTERTAINMENT IN$217.3M
CTRACOTERRA ENERGY INC$216.4M
CWANCLEARWATER ANALYTICS HLDGS I$199.6M
HONHONEYWELL INTL INC$180.7M
TERNTERNS PHARMACEUTICALS INC$169.7M
CCLCARNIVAL CORP$134.0M
HONHONEYWELL INTL INC$124.7M

Increased (8)

TickerIssuerNotionalShares Δ
VGTPUTVANGUARD WORLD FD$133.2M+101009.1%
CLVTPUTCLARIVATE PLC$31.6M+86956.7%
TRUPUTTRANSUNION$314.5M+82257.0%
EHCPUTENCOMPASS HEALTH CORP$258.8M+79997.0%
EWBCPUTEAST WEST BANCORP INC$169.7M+59728.6%
MLCOPUTMELCO RESORTS AND ENTMNT LTD$61.0M+56246.9%
VLTOPUTVERALTO CORP$119.5M+51836.8%
VVVCALLVALVOLINE INC$123.2M+51057.8%

Trimmed (8)

TickerIssuerNotionalShares ΔSince Filing
USOUNITED STS OIL FD LP$-984.1M-100.0%
GLDSPDR GOLD TR$-5310.9M-100.0%+9.0%
GLDSPDR GOLD TR$-9428.2M-100.0%+9.0%
USOUNITED STS OIL FD LP$-1348.1M-100.0%
LPUTLOEWS CORP$-381.5M-99.9%
SMHVANECK ETF TRUST$-1612.5M-99.9%-10.4%
SMHVANECK ETF TRUST$-1757.2M-99.9%-10.4%
CLVTPUTCLARIVATE PLC$-44.7M-99.9%
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