13F holdings
Citadel Advisors portfolio
Managed by Ken Griffin. 6,006 reported positions worth $141.1B as of 2026-03-31, filed with the SEC on 2026-05-15. Parsed from the filing itself, not a reseller.
$141.1B
Book value
6,006
Positions
12%
Top 10 weight
+1520
New this quarter
-1384
Exited
134 days
Age today
How old this actually is
Every position on this page is a snapshot of 2026-03-31. It was already 45 days old on 2026-05-15, the day it first became public. Today it is 134 days old.
That lag is the law, not a service level — Rule 13f-1 gives managers 45 days after quarter end to file, and no product can shorten it. A fund can have sold every share below before you read this sentence. Treat it as a record of what happened, never as a position you can follow.
What changed
Positions opened and closed
Against its 2025-12-31 filing. This is the part worth reading — the holdings table below is mostly years old.
New positions (1520)
| Ticker | Issuer | Value | Shares | % of book |
|---|---|---|---|---|
| AZN | ASTRAZENECA PLC | $368.8M | 1,869,793 | 0.26% |
| IEF | ISHARES TR | $327.5M | 3,431,225 | 0.23% |
| PNFP | PINNACLE FINL PARTNERS INC | $281.1M | 3,263,185 | 0.20% |
| ECHO 3.875 11/30/30 | ECHOSTAR CORP | $196.9M | 54,966,000 | 0.14% |
| SLV | ISHARES SILVER TR | $153.0M | 2,245,001 | 0.11% |
| FPS | FORGENT POWER SOLUTIONS INC | $131.5M | 4,494,181 | 0.09% |
| MANE | VERADERMICS INC | $115.3M | 1,825,672 | 0.08% |
| INDV | INDIVIOR PHARMACEUTICALS INC | $108.9M | 3,574,044 | 0.08% |
| VSNT | VERSANT MEDIA GROUP INC | $107.8M | 2,912,784 | 0.08% |
| TLT | ISHARES TR | $102.5M | 1,182,018 | 0.07% |
| UGI 5 06/01/28 | UGI CORP NEW | $101.2M | 72,000,000 | 0.07% |
| BOOT | BOOT BARN HLDGS INC | $89.0M | 607,951 | 0.06% |
| IONS 1.75 06/15/28 | IONIS PHARMACEUTICALS INC | $87.6M | 58,000,000 | 0.06% |
| EAGL | 2023 ETF SERIES TRUST | $81.2M | 2,668,731 | 0.06% |
| IEMG | ISHARES INC | $76.9M | 1,102,212 | 0.05% |
| USO | UNITED STS OIL FD LP | $75.1M | 590,049 | 0.05% |
| BLD* | TOPBUILD COR | $73.6M | 209,475 | 0.05% |
| SILJ | AMPLIFY ETF TR | $58.3M | 1,963,023 | 0.04% |
| FIGR | FIGURE TECHNOLOGY SOLUTIO | $50.8M | 1,497,601 | 0.04% |
| BKD 3.5 10/15/29 | BROOKDALE SR LIVING INC | $50.8M | 30,834,000 | 0.04% |
| FCNCA | FIRST CTZNS BANCSHARES INC D | $49.3M | 26,155 | 0.03% |
| JOBY 0.75 02/15/32 | JOBY AVIATION INC | $46.4M | 54,000,000 | 0.03% |
| AVDV | AMERICAN CENTY ETF TR | $44.2M | 443,056 | 0.03% |
| MMED | MINIMED GROUP INC | $42.5M | 2,851,539 | 0.03% |
| FWONK 2.25 08/15/27 | LIBERTY MEDIA CORP DEL | $42.1M | 36,434,000 | 0.03% |
Closed out (1384)
| Ticker | Issuer | Was worth | Shares | % of book |
|---|---|---|---|---|
| STX 3.5 06/01/28 | SEAGATE HDD CAYMAN | $336.0M | 100,000,000 | 0.00% |
| CYBR | CYBERARK SOFTWARE LTD | $304.7M | 683,106 | 0.00% |
| SOXL | DIREXION SHS ETF TR | $127.8M | 3,040,955 | 0.00% |
| PINNACLE FINL PARTNERS I | PINNACLE FINL PARTNERS INC | $123.0M | 1,288,769 | 0.00% |
| TEVA | TEVA PHARMACEUTICAL INDS LTD | $120.1M | 3,847,855 | 0.00% |
| RNAGBP | AVIDITY BIOSCIENCES INC | $114.9M | 1,592,429 | 0.00% |
| ASCENDIS PHARMA A/S | ASCENDIS PHARMA A/S | $110.8M | 519,516 | 0.00% |
| INDV | INDIVIOR PLC | $109.9M | 3,061,902 | 0.00% |
| 62C | PIPER SANDLER COMPANIES | $100.8M | 296,770 | 0.00% |
| 8QR | CONFLUENT INC | $96.7M | 3,197,023 | 0.00% |
| PCOR | PROCORE TECHNOLOGIES INC | $88.2M | 1,212,001 | 0.00% |
| BBIO 2.5 03/15/27 | BRIDGEBIO PHARMA INC | $84.0M | 44,505,000 | 0.00% |
| AZNN | ASTRAZENECA PLC | $77.2M | 840,134 | 0.00% |
| WING | WINGSTOP INC | $67.2M | 281,929 | 0.00% |
| CMA | COMERICA INC | $66.0M | 759,336 | 0.00% |
| CDTX | CIDARA THERAPEUTICS INC | $59.5M | 269,389 | 0.00% |
| SMH | VANECK ETF TRUST | $57.3M | 159,063 | 0.00% |
| DYNAVAX TECHNOLOGIES COR | DYNAVAX TECHNOLOGIES CORP | $56.5M | 54,177,000 | 0.00% |
| PGNY | PROGYNY INC | $55.5M | 2,160,796 | 0.00% |
| VOO | VANGUARD INDEX FDS | $54.5M | 86,892 | 0.00% |
| GPCR | STRUCTURE THERAPEUTICS INC | $53.7M | 772,518 | 0.00% |
| EMXC | ISHARES INC | $52.4M | 721,330 | 0.00% |
| FYBR | FRONTIER COMMUNICATIONS PARE | $49.1M | 1,290,739 | 0.00% |
| GVA 3.25 06/15/30 | GRANITE CONSTR INC | $47.9M | 30,000,000 | 0.00% |
| MIRM 4 05/01/29 | MIRUM PHARMACEUTICALS INC | $47.7M | 18,431,000 | 0.00% |
Added to (2225)
| Ticker | Issuer | Value | Shares | % of book | Shares Δ |
|---|---|---|---|---|---|
| IVV | ISHARES TR | $2.7B | 4,060,750 | 1.88% | +5364% |
| MU | MICRON TECHNOLOGY INC | $1.6B | 4,596,372 | 1.10% | +51% |
| TSM | TAIWAN SEMICONDUCTOR MANUFAC | $1.4B | 4,035,762 | 0.97% | +35% |
| META | META PLATFORMS INC | $1.0B | 1,829,737 | 0.74% | +129% |
| WBD | WARNER BROS DISCOVERY INC | $806.8M | 29,380,710 | 0.57% | +149% |
| TSLA | TESLA INC | $777.8M | 2,092,309 | 0.55% | +135% |
| NSC | NORFOLK SOUTHN CORP | $752.0M | 2,620,382 | 0.53% | +3% |
| JPM | JPMORGAN CHASE & CO | $715.4M | 2,432,173 | 0.51% | +87% |
| WDC 3 11/15/28 | WESTERN DIGITAL CORP | $696.7M | 97,265,000 | 0.49% | +7% |
| GOOG | ALPHABET INC | $689.6M | 2,404,070 | 0.49% | +4% |
| BLK | BLACKROCK INC | $676.2M | 703,107 | 0.48% | +74% |
| ISRG | INTUITIVE SURGICAL INC | $625.1M | 1,356,011 | 0.44% | +30% |
| EA* | ELECTRONIC ARTS INC | $593.3M | 2,910,304 | 0.42% | +203% |
| MAR | MARRIOTT INTL INC NEW | $572.8M | 1,751,159 | 0.41% | +3% |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | $571.9M | 1,193,500 | 0.41% | +14% |
Trimmed (2162)
| Ticker | Issuer | Value | Shares | % of book | Shares Δ |
|---|---|---|---|---|---|
| QSI | QUANTUM SI INC | $12,033 | 15,546 | 0.00% | -99% |
| KRYS | KRYSTAL BIOTECH INC | $704,180 | 2,726 | 0.00% | -99% |
| PALI | PALISADE BIO INC | $24,976 | 14,272 | 0.00% | -99% |
| ZONE | CLEANCORE SOLUTIONS INC | $4,491 | 12,605 | 0.00% | -99% |
| ECX | ECARX HOLDINGS INC | $22,428 | 22,937 | 0.00% | -99% |
| NNE | NANO NUCLEAR ENERGY INC | $228,946 | 11,179 | 0.00% | -99% |
| NYT | NEW YORK TIMES CO MTN BE | $839,812 | 10,030 | 0.00% | -99% |
| NXST | NEXSTAR MEDIA GROUP INC | $295,838 | 1,636 | 0.00% | -99% |
| CM | CANADIAN IMPERIAL BANK OF CO | $730,617 | 7,711 | 0.00% | -99% |
| MEDP | MEDPACE HLDGS INC | $387,994 | 808 | 0.00% | -99% |
| VGT | VANGUARD WORLD FD | $773,771 | 1,109 | 0.00% | -99% |
| OSK | OSHKOSH CORP | $303,841 | 2,064 | 0.00% | -99% |
| ACLXGBX | ARCELLX INC | $2.5M | 21,806 | 0.00% | -99% |
| OC | OWENS CORNING NEW | $435,910 | 4,028 | 0.00% | -99% |
| XOP | SPDR SERIES TRUST | $1.2M | 6,346 | 0.00% | -98% |
The book
Largest 150 of 6,006 holdings
| Ticker | Issuer | Value | Shares | % of book | Shares Δ |
|---|---|---|---|---|---|
| NVDA | NVIDIA CORPORATION | $3.3B | 18,664,861 | 2.31% | — |
| IVV | ISHARES TR | $2.7B | 4,060,750 | 1.88% | — |
| AMZN | AMAZON COM INC | $1.7B | 8,102,537 | 1.20% | — |
| MU | MICRON TECHNOLOGY INC | $1.6B | 4,596,372 | 1.10% | — |
| DIA | STATE STR SPDR DOW JONES IND | $1.6B | 3,346,389 | 1.10% | — |
| TSM | TAIWAN SEMICONDUCTOR MANUFAC | $1.4B | 4,035,762 | 0.97% | — |
| AAPL | APPLE INC | $1.3B | 5,213,870 | 0.94% | — |
| META | META PLATFORMS INC | $1.0B | 1,829,737 | 0.74% | — |
| AVGO | BROADCOM INC | $1.0B | 3,257,394 | 0.71% | — |
| MSFT | MICROSOFT CORP | $976.6M | 2,638,124 | 0.69% | — |
| GOOGL | ALPHABET INC | $816.7M | 2,840,082 | 0.58% | — |
| WBD | WARNER BROS DISCOVERY INC | $806.8M | 29,380,710 | 0.57% | — |
| TSLA | TESLA INC | $777.8M | 2,092,309 | 0.55% | — |
| NSC | NORFOLK SOUTHN CORP | $752.0M | 2,620,382 | 0.53% | — |
| JPM | JPMORGAN CHASE & CO | $715.4M | 2,432,173 | 0.51% | — |
| WDC 3 11/15/28 | WESTERN DIGITAL CORP | $696.7M | 97,265,000 | 0.49% | — |
| GOOG | ALPHABET INC | $689.6M | 2,404,070 | 0.49% | — |
| BLK | BLACKROCK INC | $676.2M | 703,107 | 0.48% | — |
| ISRG | INTUITIVE SURGICAL INC | $625.1M | 1,356,011 | 0.44% | — |
| EA* | ELECTRONIC ARTS INC | $593.3M | 2,910,304 | 0.42% | — |
| MAR | MARRIOTT INTL INC NEW | $572.8M | 1,751,159 | 0.41% | — |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | $571.9M | 1,193,500 | 0.41% | — |
| MA | MASTERCARD INCORPORATED | $562.5M | 1,125,671 | 0.40% | — |
| STZ | CONSTELLATION BRANDS INC | $556.4M | 3,709,323 | 0.39% | — |
| GILD | GILEAD SCIENCES INC | $555.0M | 3,982,185 | 0.39% | — |
| GE | GE AEROSPACE | $554.2M | 1,952,960 | 0.39% | — |
| COST | COSTCO WHOLESALE CORPORATION | $542.9M | 544,795 | 0.38% | — |
| TMUS | T-MOBILE US INC | $527.6M | 2,512,094 | 0.37% | — |
| C | CITIGROUP INC | $515.5M | 4,545,334 | 0.37% | — |
| WCN | WASTE CONNECTIONS INC | $505.8M | 3,113,950 | 0.36% | — |
| CAH | CARDINAL HEALTH INC | $492.8M | 2,332,238 | 0.35% | — |
| KO | COCA COLA CO | $490.4M | 6,448,514 | 0.35% | — |
| ROST | ROSS STORES INC | $481.9M | 2,224,409 | 0.34% | — |
| HD | HOME DEPOT INC | $481.7M | 1,464,606 | 0.34% | — |
| JNJ | JOHNSON & JOHNSON | $472.0M | 1,930,976 | 0.33% | — |
| MS | MORGAN STANLEY | $471.5M | 2,865,020 | 0.33% | — |
| MRK | MERCK & CO INC | $459.7M | 3,821,227 | 0.33% | — |
| ELV | ELEVANCE HEALTH INC FORMERLY | $457.3M | 1,562,219 | 0.32% | — |
| LMT | LOCKHEED MARTIN CORP | $452.8M | 749,241 | 0.32% | — |
| PH | PARKER-HANNIFIN CORP | $450.8M | 503,514 | 0.32% | — |
| ORLY | OREILLY AUTOMOTIVE INC | $447.8M | 4,851,312 | 0.32% | — |
| YUM | YUM BRANDS INC | $443.9M | 2,854,992 | 0.31% | — |
| AMAT | APPLIED MATLS INC | $441.1M | 1,290,552 | 0.31% | — |
| TMO | THERMO FISHER SCIENTIFIC INC | $424.9M | 864,489 | 0.30% | — |
| UNH | UNITEDHEALTH GROUP INC | $417.3M | 1,542,330 | 0.30% | — |
| MSCI | MSCI INC | $407.0M | 755,002 | 0.29% | — |
| FDX | FEDEX CORP | $406.2M | 1,140,501 | 0.29% | — |
| NET | CLOUDFLARE INC | $400.5M | 1,941,142 | 0.28% | — |
| SPOT | SPOTIFY TECHNOLOGY S A | $392.3M | 809,008 | 0.28% | — |
| CVS | CVS HEALTH CORP | $389.8M | 5,428,043 | 0.28% | — |
| SNDK | SANDISK CORP | $386.2M | 607,797 | 0.27% | — |
| L | LOEWS CORP | $381.9M | 3,577,747 | 0.27% | — |
| ABNB | AIRBNB INC | $381.3M | 3,019,772 | 0.27% | — |
| BKNG | BOOKING HOLDINGS INC | $379.5M | 90,135 | 0.27% | — |
| VRSK | VERISK ANALYTICS INC | $379.0M | 1,997,194 | 0.27% | — |
| XYZ | BLOCK INC | $378.4M | 6,287,222 | 0.27% | — |
| UAL | UNITED AIRLS HLDGS INC | $377.0M | 4,094,791 | 0.27% | — |
| SSNC | SS&C TECH HLDGS | $376.7M | 5,575,290 | 0.27% | — |
| AZN | ASTRAZENECA PLC | $368.8M | 1,869,793 | 0.26% | — |
| CRM | SALESFORCE INC | $364.3M | 1,951,334 | 0.26% | — |
| EQIX | EQUINIX INC | $357.1M | 364,302 | 0.25% | — |
| INSM | INSMED INC | $356.9M | 2,182,571 | 0.25% | — |
| OVV | OVINTIV INC | $351.6M | 5,922,629 | 0.25% | — |
| PR | PERMIAN RESOURCES CORP | $346.6M | 16,256,005 | 0.25% | — |
| GPN | GLOBAL PMTS INC | $344.4M | 5,116,814 | 0.24% | — |
| USB | US BANCORP | $341.1M | 6,558,956 | 0.24% | — |
| ZM | ZOOM COMMUNICATIONS INC | $340.1M | 4,230,754 | 0.24% | — |
| TGT | TARGET CORP | $339.4M | 2,800,704 | 0.24% | — |
| ORCL | ORACLE CORP | $338.8M | 2,302,838 | 0.24% | — |
| PYPL | PAYPAL HLDGS INC | $338.2M | 7,477,174 | 0.24% | — |
| IEF | ISHARES TR | $327.5M | 3,431,225 | 0.23% | — |
| DUK | DUKE ENERGY CORP NEW | $327.2M | 2,498,977 | 0.23% | — |
| WELL | WELLTOWER INC | $325.8M | 1,647,617 | 0.23% | — |
| DE | DEERE & CO | $320.0M | 568,058 | 0.23% | — |
| DDOG | DATADOG INC | $319.4M | 2,705,995 | 0.23% | — |
| NKE | NIKE INC | $318.1M | 6,021,830 | 0.23% | — |
| PPL | PPL CORP | $318.0M | 8,325,635 | 0.23% | — |
| AME | AMETEK INC | $309.8M | 1,445,049 | 0.22% | — |
| ONC | BEONE MEDICINES LTD | $306.6M | 1,032,298 | 0.22% | — |
| LII | LENNOX INTL INC | $299.2M | 644,634 | 0.21% | — |
| APD | AIR PRODUCTS AND CHEMICALS I | $295.2M | 1,016,233 | 0.21% | — |
| CVX | CHEVRON CORPORATION | $295.1M | 1,426,383 | 0.21% | — |
| PLTR | PALANTIR TECHNOLOGIES INC | $294.8M | 2,015,600 | 0.21% | — |
| ASML | ASML HLDG NV | $293.9M | 222,520 | 0.21% | — |
| PANW | PALO ALTO NETWORKS INC | $292.4M | 1,823,683 | 0.21% | — |
| CNP | CENTERPOINT ENERGY INC | $283.5M | 6,567,564 | 0.20% | — |
| PNFP | PINNACLE FINL PARTNERS INC | $281.1M | 3,263,185 | 0.20% | — |
| INTC | INTEL CORP | $279.1M | 6,323,746 | 0.20% | — |
| LPLA | LPL FINL HLDGS INC | $277.8M | 923,471 | 0.20% | — |
| NOW | SERVICENOW INC | $275.7M | 2,636,657 | 0.20% | — |
| CL | COLGATE PALMOLIVE CO | $271.4M | 3,183,995 | 0.19% | — |
| ICE | INTERCONTINENTAL EXCHANGE IN | $269.3M | 1,712,302 | 0.19% | — |
| OKTA | OKTA INC | $267.7M | 3,401,709 | 0.19% | — |
| BEN | FRANKLIN RESOURCES INC | $267.4M | 11,321,929 | 0.19% | — |
| BSX | BOSTON SCIENTIFIC CORP | $264.6M | 4,217,314 | 0.19% | — |
| COHR | COHERENT CORP | $257.1M | 1,079,094 | 0.18% | — |
| BMRN | BIOMARIN PHARMACEUTICAL INC | $254.9M | 4,512,634 | 0.18% | — |
| COF | CAPITAL ONE FINL CORP | $254.7M | 1,396,245 | 0.18% | — |
| COR | CENCORA INC | $250.6M | 797,827 | 0.18% | — |
| ETR | ENTERGY CORP NEW | $250.6M | 2,230,579 | 0.18% | — |
| GLPI | GAMING & LEISURE P | $248.0M | 5,589,327 | 0.18% | — |
| CTAS | CINTAS CORP | $247.8M | 1,465,168 | 0.18% | — |
| BMNR | BITMINE IMMERSION TECNOLOGIE | $243.9M | 12,331,509 | 0.17% | — |
| HUBB | HUBBELL INC | $243.1M | 495,392 | 0.17% | — |
| TWLO | TWILIO INC | $242.9M | 1,930,352 | 0.17% | — |
| SCHW | SCHWAB CHARLES CORP | $239.4M | 2,547,748 | 0.17% | — |
| DELL | DELL TECHNOLOGIES INC | $239.4M | 1,458,564 | 0.17% | — |
| STM | STMICROELECTRONICS N V | $238.7M | 6,909,118 | 0.17% | — |
| D | DOMINION ENERGY INC | $238.6M | 3,859,121 | 0.17% | — |
| AVB | AVALONBAY CMNTYS INC | $238.3M | 1,458,952 | 0.17% | — |
| LRCX | LAM RESEARCH CORP | $238.2M | 1,114,732 | 0.17% | — |
| JAZZ | JAZZ PHARMACEUTICALS PLC | $238.1M | 1,259,444 | 0.17% | — |
| MDGL | MADRIGAL PHARMACEUTICALS INC | $237.6M | 453,843 | 0.17% | — |
| AKAM | AKAMAI TECHNOLOGIES INC | $237.5M | 2,067,731 | 0.17% | — |
| BBIO | BRIDGEBIO PHARMA INC | $235.7M | 3,173,940 | 0.17% | — |
| HWM | HOWMET AEROSPACE INC | $234.5M | 1,017,692 | 0.17% | — |
| CFG | CITIZENS FINL GROUP INC | $233.1M | 3,886,355 | 0.17% | — |
| ADSK | AUTODESK INC | $233.1M | 973,496 | 0.17% | — |
| ADI | ANALOG DEVICES INC | $232.4M | 730,395 | 0.16% | — |
| BNY | BANK NEW YORK MELLON CORP | $227.2M | 1,915,334 | 0.16% | — |
| ARES | ARES MANAGEMENT CORPORATION | $227.0M | 2,080,407 | 0.16% | — |
| SPY | STATE STR SPDR S&P 500 ETF T | $226.2M | 347,775 | 0.16% | — |
| XPO | XPO INC | $225.2M | 1,157,714 | 0.16% | — |
| KEYS | KEYSIGHT TECHNOLOGIES INC | $223.6M | 791,836 | 0.16% | — |
| LLY | ELI LILLY & CO | $222.3M | 241,714 | 0.16% | — |
| EBAY | EBAY INC. | $222.2M | 2,440,865 | 0.16% | — |
| EXMOC | EXXON MOBIL CORP | $221.9M | 1,307,956 | 0.16% | — |
| BP | BP PLC | $219.5M | 4,670,938 | 0.16% | — |
| CAT | CATERPILLAR INC | $219.3M | 309,529 | 0.16% | — |
| RTX | RTX CORPORATION | $217.8M | 1,129,201 | 0.15% | — |
| MKSI | MKS INC. | $217.6M | 947,032 | 0.15% | — |
| TRU | TRANSUNION | $217.5M | 3,143,309 | 0.15% | — |
| LYV 3.125 01/15/29 | LIVE NATION ENTERTAINMENT IN | $217.3M | 142,850,000 | 0.15% | — |
| CTRA | COTERRA ENERGY INC | $216.4M | 6,158,585 | 0.15% | — |
| CRH | CRH PLC | $215.5M | 2,050,024 | 0.15% | — |
| JCI | JOHNSON CONTROLS INTERNATION | $215.4M | 1,644,729 | 0.15% | — |
| NVT | NVENT ELEC PLC | $214.8M | 1,815,786 | 0.15% | — |
| UTHR | UNITED THERAPEUTICS CORP DEL | $213.9M | 360,643 | 0.15% | — |
| SPG | SIMON PPTY GROUP INC NEW | $212.4M | 1,138,497 | 0.15% | — |
| BXP | BXP INC | $211.1M | 4,066,825 | 0.15% | — |
| SHEL | SHELL PLC | $210.8M | 2,266,451 | 0.15% | — |
| CTSH | COGNIZANT TECHNOLOGY SOLUTIO | $210.8M | 3,435,502 | 0.15% | — |
| CRL | CHARLES RIV LABS INTL INC | $209.1M | 1,212,152 | 0.15% | — |
| FCX | FREEPORT MCMORAN INC | $208.9M | 3,554,068 | 0.15% | — |
| PFE | PFIZER INC | $206.7M | 7,359,865 | 0.15% | — |
| ACI | ALBERTSONS COS INC | $205.4M | 12,053,346 | 0.15% | — |
| A | AGILENT TECHNOLOGIES INC | $205.4M | 1,801,714 | 0.15% | — |
| CARR | CARRIER GLOBAL CORPORATION | $203.4M | 3,611,803 | 0.14% | — |
| PNC | PNC FINL SVCS GROUP INC | $201.3M | 967,467 | 0.14% | — |
| AEE | AMEREN CORP | $199.9M | 1,818,777 | 0.14% | — |
This table is the 150 largest positions by value, out of 6,006 reported. The search box only searches what is on this page — a name absent from it may still be in the filing further down the book. The full info table is here.
This manager also disclosed 6851 options positions with a combined notional of $477.3B. Notional is not ownership, so it is excluded from the book value above rather than folded in to make the fund look bigger.
Rows are aggregated by CUSIP — a manager files the same security multiple times when different internal desks hold it. Tickers link to our own backtest of that asset where we cover it.
Read the original
This page was built from one document: the 2026-03-31 Form 13F info table filed by CITADEL ADVISORS LLC (CIK 1423053, accession 0001104659-26-062477). Every other 13F site is reading the same file.
If anything here disagrees with it, the filing wins — and we would want to know. All 13F filings by this manager
What a 13F cannot show you
A 13F is a long-only equity snapshot, and the holes in it are structural. Anyone selling you this data as "what the smart money is doing" is selling you one leg of a position:
- No short positions. None, ever. A fund shown here as bullish may be net short the same name through a book you cannot see.
- No cash, bonds, FX, commodities or non-US listings. A macro fund's entire thesis can be invisible.
- No intra-quarter round trips. Bought and sold inside the same quarter means it never appears at all.
- Options are notional, not ownership. We keep puts and calls in a separate bucket rather than adding their notional into a fund's book size, which is how a $2B fund gets reported as a $20B one.
- Confidential treatment. Managers can ask the SEC to withhold a position while they build it. Those holdings are legally absent from the filing, so a "new" position may be months old.
Tested and published by IndicatorEdge · backtest grid generated 2026-06-25 · base rates recomputed 2026-07-31 · how we test
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