13F holdings
Qube Research & Technologies Ltd portfolio
Managed by . 2,664 reported positions worth $70.4B as of 2026-03-31, filed with the SEC on 2026-05-15. Parsed from the filing itself, not a reseller.
$70.4B
Book value
2,664
Positions
10%
Top 10 weight
+614
New this quarter
-740
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 (614)
| Ticker | Issuer | Value | Shares | % of book |
|---|---|---|---|---|
| WMB | WILLIAMS COS INC | $279.8M | 3,845,078 | 0.40% |
| AIG | AMERICAN INTL GROUP INC | $250.1M | 3,324,159 | 0.36% |
| ADI | ANALOG DEVICES INC | $206.3M | 648,574 | 0.29% |
| LUV | SOUTHWEST AIRLS CO | $193.9M | 5,159,735 | 0.28% |
| HSY | HERSHEY CO | $182.7M | 878,840 | 0.26% |
| SNOW | SNOWFLAKE INC | $162.8M | 1,079,161 | 0.23% |
| RGLD | ROYAL GOLD INC | $150.3M | 590,577 | 0.21% |
| ALB | ALBEMARLE CORP | $139.3M | 776,085 | 0.20% |
| WTRG | ESSENTIAL UTILS INC | $132.0M | 3,278,684 | 0.19% |
| CTRA | COTERRA ENERGY INC | $124.1M | 3,531,301 | 0.18% |
| DASH | DOORDASH INC | $122.2M | 813,794 | 0.17% |
| PSX | PHILLIPS 66 | $115.6M | 634,790 | 0.16% |
| TSLA | TESLA INC | $108.7M | 292,442 | 0.15% |
| SBAC | SBA COMMUNICATIONS CORP | $95.8M | 556,438 | 0.14% |
| TMO | THERMO FISHER SCIENTIFIC INC | $92.8M | 188,774 | 0.13% |
| AA | ALCOA CORP | $92.2M | 1,389,404 | 0.13% |
| HD | HOME DEPOT INC | $89.2M | 271,144 | 0.13% |
| HOOD | ROBINHOOD MKTS INC | $85.7M | 1,236,802 | 0.12% |
| CRWD | CROWDSTRIKE HLDGS INC | $85.5M | 218,963 | 0.12% |
| CTSH | COGNIZANT TECHNOLOGY SOLUTIO | $84.1M | 1,370,293 | 0.12% |
| NTNX | NUTANIX INC | $83.1M | 2,187,579 | 0.12% |
| XLV | SELECT SECTOR SPDR TR | $82.9M | 565,210 | 0.12% |
| AZN | ASTRAZENECA PLC | $75.3M | 382,048 | 0.11% |
| SJM | SMUCKER J M CO | $74.6M | 773,784 | 0.11% |
| PPL | PPL CORP | $71.3M | 1,865,540 | 0.10% |
Closed out (740)
| Ticker | Issuer | Was worth | Shares | % of book |
|---|---|---|---|---|
| WMT | WALMART INC | $1.2B | 11,009,092 | 0.00% |
| NFLX | NETFLIX INC | $593.8M | 6,333,014 | 0.00% |
| EOG | EOG RES INC | $308.1M | 2,934,179 | 0.00% |
| ETN | EATON CORP PLC | $282.7M | 887,499 | 0.00% |
| ABBV | ABBVIE INC | $249.9M | 1,093,561 | 0.00% |
| VRT | VERTIV HOLDINGS CO | $241.0M | 1,487,660 | 0.00% |
| CYBR | CYBERARK SOFTWARE LTD | $232.8M | 521,978 | 0.00% |
| INTC | INTEL CORP | $230.7M | 6,252,076 | 0.00% |
| JNJ | JOHNSON & JOHNSON | $208.0M | 1,004,891 | 0.00% |
| FYBR | FRONTIER COMMUNICATIONS PARE | $205.9M | 5,409,115 | 0.00% |
| EXK | EXACT SCIENCES CORP | $204.8M | 2,016,238 | 0.00% |
| ANET | ARISTA NETWORKS INC | $186.4M | 1,422,828 | 0.00% |
| ALL | ALLSTATE CORP | $183.1M | 879,495 | 0.00% |
| SPOT | SPOTIFY TECHNOLOGY S A | $142.9M | 246,135 | 0.00% |
| MRSH | MARSH & MCLENNAN COS INC | $135.9M | 732,481 | 0.00% |
| SYF | SYNCHRONY FINANCIAL | $131.7M | 1,578,240 | 0.00% |
| CARR | CARRIER GLOBAL CORPORATION | $127.8M | 2,419,007 | 0.00% |
| WELL | WELLTOWER INC | $123.6M | 665,830 | 0.00% |
| UNH | UNITEDHEALTH GROUP INC | $121.0M | 366,528 | 0.00% |
| VRSK | VERISK ANALYTICS INC | $120.5M | 538,608 | 0.00% |
| COHR | COHERENT CORP | $117.3M | 635,263 | 0.00% |
| INTU | INTUIT | $106.1M | 160,155 | 0.00% |
| SYU1 | SYNOVUS FINL CORP | $106.0M | 2,117,755 | 0.00% |
| CPNG | COUPANG INC | $105.9M | 4,487,579 | 0.00% |
| SHW | SHERWIN WILLIAMS CO | $104.9M | 323,782 | 0.00% |
Added to (1098)
| Ticker | Issuer | Value | Shares | % of book | Shares Δ |
|---|---|---|---|---|---|
| AAPL | APPLE INC | $1.4B | 5,535,510 | 2.00% | +50% |
| MSFT | MICROSOFT CORP | $893.4M | 2,413,753 | 1.27% | +42% |
| MU | MICRON TECHNOLOGY INC | $741.9M | 2,196,864 | 1.05% | +79% |
| JPM | JPMORGAN CHASE & CO | $725.9M | 2,467,644 | 1.03% | +113% |
| LLY | ELI LILLY & CO | $657.7M | 715,082 | 0.93% | +265% |
| GOOG | ALPHABET INC | $589.7M | 2,055,803 | 0.84% | +8% |
| MRVL | MARVELL TECHNOLOGY INC | $435.9M | 4,401,282 | 0.62% | +46% |
| META | META PLATFORMS INC | $428.5M | 748,932 | 0.61% | +22263% |
| WBD | WARNER BROS DISCOVERY INC | $420.8M | 15,325,780 | 0.60% | +149% |
| CVX | CHEVRON CORPORATION | $418.8M | 2,024,167 | 0.59% | +283% |
| PH | PARKER-HANNIFIN CORP | $416.5M | 465,251 | 0.59% | +362% |
| GE | GE AEROSPACE | $404.8M | 1,426,587 | 0.58% | +236% |
| BAC | BANK AMERICA CORP | $399.9M | 8,203,562 | 0.57% | +26% |
| GM | GENERAL MTRS CO | $398.3M | 5,346,956 | 0.57% | +240% |
| COF | CAPITAL ONE FINL CORP | $395.5M | 2,168,098 | 0.56% | +107% |
Trimmed (890)
| Ticker | Issuer | Value | Shares | % of book | Shares Δ |
|---|---|---|---|---|---|
| EWG | ISHARES INC | $40 | 1 | 0.00% | -100% |
| IDEV | ISHARES TR | $84 | 1 | 0.00% | -100% |
| AMD | ADVANCED MICRO DEVICES INC | $390,665 | 1,954 | 0.00% | -100% |
| ROP | ROPER TECHNOLOGIES INC | $449,756 | 1,271 | 0.00% | -100% |
| SPYD | SPDR SERIES TRUST | $91 | 2 | 0.00% | -100% |
| EPP | ISHARES INC | $4,464 | 84 | 0.00% | -100% |
| EXEL | EXELIXIS INC | $284,060 | 6,623 | 0.00% | -100% |
| RIOT | RIOT PLATFORMS INC | $153,276 | 12,401 | 0.00% | -99% |
| URI | UNITED RENTALS INC | $778,102 | 1,068 | 0.00% | -99% |
| EPOL | ISHARES TR | $70,089 | 1,925 | 0.00% | -98% |
| ITRI | ITRON INC | $572,108 | 6,383 | 0.00% | -98% |
| DIS | DISNEY WALT CO | $1.5M | 15,301 | 0.00% | -98% |
| IDV | ISHARES TR | $150,535 | 3,537 | 0.00% | -98% |
| FIX | COMFORT SYS USA INC | $2.8M | 2,013 | 0.00% | -98% |
| UBER | UBER TECHNOLOGIES INC | $5.0M | 69,801 | 0.01% | -98% |
The book
Largest 150 of 2,664 holdings
| Ticker | Issuer | Value | Shares | % of book | Shares Δ |
|---|---|---|---|---|---|
| AAPL | APPLE INC | $1.4B | 5,535,510 | 2.00% | — |
| MSFT | MICROSOFT CORP | $893.4M | 2,413,753 | 1.27% | — |
| MU | MICRON TECHNOLOGY INC | $741.9M | 2,196,864 | 1.05% | — |
| JPM | JPMORGAN CHASE & CO | $725.9M | 2,467,644 | 1.03% | — |
| LLY | ELI LILLY & CO | $657.7M | 715,082 | 0.93% | — |
| GOOGL | ALPHABET INC | $627.4M | 2,182,364 | 0.89% | — |
| AMZN | AMAZON COM INC | $612.2M | 2,939,573 | 0.87% | — |
| GOOG | ALPHABET INC | $589.7M | 2,055,803 | 0.84% | — |
| AVGO | BROADCOM INC | $579.6M | 1,872,817 | 0.82% | — |
| SNDK | SANDISK CORP | $536.4M | 844,249 | 0.76% | — |
| V | VISA INC | $501.0M | 1,657,507 | 0.71% | — |
| MRVL | MARVELL TECHNOLOGY INC | $435.9M | 4,401,282 | 0.62% | — |
| META | META PLATFORMS INC | $428.5M | 748,932 | 0.61% | — |
| WBD | WARNER BROS DISCOVERY INC | $420.8M | 15,325,780 | 0.60% | — |
| CVX | CHEVRON CORPORATION | $418.8M | 2,024,167 | 0.59% | — |
| PH | PARKER-HANNIFIN CORP | $416.5M | 465,251 | 0.59% | — |
| GE | GE AEROSPACE | $404.8M | 1,426,587 | 0.58% | — |
| BAC | BANK AMERICA CORP | $399.9M | 8,203,562 | 0.57% | — |
| GM | GENERAL MTRS CO | $398.3M | 5,346,956 | 0.57% | — |
| COF | CAPITAL ONE FINL CORP | $395.5M | 2,168,098 | 0.56% | — |
| LMT | LOCKHEED MARTIN CORP | $392.8M | 649,832 | 0.56% | — |
| C | CITIGROUP INC | $362.4M | 3,195,592 | 0.51% | — |
| NVDA | NVIDIA CORPORATION | $355.4M | 2,038,116 | 0.50% | — |
| BSX | BOSTON SCIENTIFIC CORP | $349.5M | 5,569,880 | 0.50% | — |
| TPR | TAPESTRY INC | $342.8M | 2,429,017 | 0.49% | — |
| NEM | NEWMONT CORP | $329.8M | 3,046,411 | 0.47% | — |
| APH | AMPHENOL CORP | $322.2M | 2,549,676 | 0.46% | — |
| FDX | FEDEX CORP | $309.7M | 869,414 | 0.44% | — |
| AME | AMETEK INC | $308.2M | 1,437,730 | 0.44% | — |
| HONGBP | HONEYWELL INTL INC | $306.0M | 1,353,749 | 0.43% | — |
| LNG | CHENIERE ENERGY INC | $301.4M | 1,062,057 | 0.43% | — |
| TJX | TJX COS INC NEW | $301.0M | 1,884,994 | 0.43% | — |
| UBS | UBS GROUP AG | $292.9M | 7,612,542 | 0.42% | — |
| EXE | EXPAND ENERGY CORPORATION | $291.6M | 2,656,195 | 0.41% | — |
| FTI | TECHNIPFMC PLC | $287.2M | 4,155,117 | 0.41% | — |
| MMM | 3M CO | $285.1M | 1,962,817 | 0.40% | — |
| FERG | FERGUSON ENTERPRISES INC | $282.2M | 1,209,745 | 0.40% | — |
| WMB | WILLIAMS COS INC | $279.8M | 3,845,078 | 0.40% | — |
| ALNY | ALNYLAM PHARMACEUTICALS INC | $277.3M | 838,187 | 0.39% | — |
| TER | TERADYNE INC | $274.5M | 925,766 | 0.39% | — |
| ACN | ACCENTURE PLC IRELAND | $273.7M | 1,380,509 | 0.39% | — |
| AMAT | APPLIED MATLS INC | $272.2M | 796,497 | 0.39% | — |
| ASML | ASML HLDG NV | $270.0M | 204,382 | 0.38% | — |
| RTX | RTX CORPORATION | $267.0M | 1,383,991 | 0.38% | — |
| ROST | ROSS STORES INC | $266.8M | 1,231,782 | 0.38% | — |
| SOFI | SOFI TECHNOLOGIES INC | $266.8M | 16,799,087 | 0.38% | — |
| NSC | NORFOLK SOUTHN CORP | $263.5M | 917,991 | 0.37% | — |
| JCI | JOHNSON CONTROLS INTERNATION | $261.9M | 2,000,264 | 0.37% | — |
| MCK | MCKESSON CORP | $261.2M | 301,830 | 0.37% | — |
| A | AGILENT TECHNOLOGIES INC | $259.9M | 2,280,319 | 0.37% | — |
| F | FORD MTR CO | $255.8M | 22,165,781 | 0.36% | — |
| DHR | DANAHER CORP DEL | $255.8M | 1,348,956 | 0.36% | — |
| RL | RALPH LAUREN CORP | $252.8M | 734,893 | 0.36% | — |
| AIG | AMERICAN INTL GROUP INC | $250.1M | 3,324,159 | 0.36% | — |
| WFC | WELLS FARGO & CO | $249.3M | 3,131,629 | 0.35% | — |
| AXP | AMERICAN EXPRESS CO | $247.8M | 819,142 | 0.35% | — |
| FIVE | FIVE BELOW INC | $244.6M | 1,070,450 | 0.35% | — |
| TMUS | T-MOBILE US INC | $240.4M | 1,144,612 | 0.34% | — |
| PCG | PG&E CORP | $238.7M | 13,586,320 | 0.34% | — |
| HO1 | HOLOGIC INC | $236.7M | 3,131,196 | 0.34% | — |
| EQIX | EQUINIX INC | $233.4M | 238,092 | 0.33% | — |
| AEE | AMEREN CORP | $230.2M | 2,094,604 | 0.33% | — |
| DG | DOLLAR GEN CORP | $226.6M | 1,908,636 | 0.32% | — |
| XEL | XCEL ENERGY INC | $225.4M | 2,837,833 | 0.32% | — |
| RIO | RIO TINTO PLC | $221.8M | 2,377,304 | 0.32% | — |
| RKT | ROCKET COS INC | $221.5M | 15,543,677 | 0.31% | — |
| TSM | TAIWAN SEMICONDUCTOR MANUFAC | $220.3M | 651,778 | 0.31% | — |
| PEP | PEPSICO INC | $215.0M | 1,384,250 | 0.31% | — |
| CAH | CARDINAL HEALTH INC | $213.9M | 1,012,309 | 0.30% | — |
| TEL | TE CONNECTIVITY PLC | $213.8M | 1,022,880 | 0.30% | — |
| WEC | WEC ENERGY GROUP INC | $209.7M | 1,811,556 | 0.30% | — |
| CL | COLGATE PALMOLIVE CO | $206.4M | 2,421,293 | 0.29% | — |
| ADI | ANALOG DEVICES INC | $206.3M | 648,574 | 0.29% | — |
| EQT | EQT CORP | $198.1M | 3,113,167 | 0.28% | — |
| BMY | BRISTOL-MYERS SQUIBB CO | $194.3M | 3,203,665 | 0.28% | — |
| LUV | SOUTHWEST AIRLS CO | $193.9M | 5,159,735 | 0.28% | — |
| VEEV | VEEVA SYS INC | $193.8M | 1,103,257 | 0.28% | — |
| KEYS | KEYSIGHT TECHNOLOGIES INC | $192.9M | 683,038 | 0.27% | — |
| CTAS | CINTAS CORP | $192.5M | 1,138,046 | 0.27% | — |
| LRCX | LAM RESEARCH CORP | $192.4M | 900,455 | 0.27% | — |
| SCHW | SCHWAB CHARLES CORP | $192.0M | 2,043,206 | 0.27% | — |
| SYK | STRYKER CORPORATION | $190.0M | 578,187 | 0.27% | — |
| HSY | HERSHEY CO | $182.7M | 878,840 | 0.26% | — |
| MA | MASTERCARD INCORPORATED | $181.5M | 363,210 | 0.26% | — |
| RSG | REPUBLIC SVCS INC | $181.4M | 828,439 | 0.26% | — |
| COST | COSTCO WHOLESALE CORPORATION | $180.2M | 180,886 | 0.26% | — |
| MSI | MOTOROLA SOLUTIONS INC | $178.2M | 410,677 | 0.25% | — |
| UAL | UNITED AIRLS HLDGS INC | $177.2M | 1,924,715 | 0.25% | — |
| MS | MORGAN STANLEY | $176.8M | 1,074,334 | 0.25% | — |
| WWD | WOODWARD INC | $171.9M | 480,292 | 0.24% | — |
| AL | AIR LEASE CORP | $163.5M | 2,517,813 | 0.23% | — |
| BKNG | BOOKING HOLDINGS INC | $163.0M | 38,704 | 0.23% | — |
| SNOW | SNOWFLAKE INC | $162.8M | 1,079,161 | 0.23% | — |
| CMI | CUMMINS INC | $160.7M | 298,701 | 0.23% | — |
| GD | GENERAL DYNAMICS CORP | $158.5M | 461,681 | 0.23% | — |
| ECL | ECOLAB INC | $158.4M | 595,449 | 0.23% | — |
| AER | AERCAP HOLDINGS NV | $156.7M | 1,142,330 | 0.22% | — |
| MTZ | MASTEC INC | $156.2M | 485,385 | 0.22% | — |
| CVS | CVS HEALTH CORP | $154.4M | 2,150,366 | 0.22% | — |
| ORLY | OREILLY AUTOMOTIVE INC | $154.1M | 1,669,653 | 0.22% | — |
| MO | ALTRIA GROUP INC | $153.7M | 2,329,383 | 0.22% | — |
| SSNC | SS&C TECH HLDGS | $150.8M | 2,232,491 | 0.21% | — |
| RGLD | ROYAL GOLD INC | $150.3M | 590,577 | 0.21% | — |
| MDB | MONGODB INC | $149.2M | 609,569 | 0.21% | — |
| HWM | HOWMET AEROSPACE INC | $148.1M | 642,615 | 0.21% | — |
| NOW | SERVICENOW INC | $146.8M | 1,404,091 | 0.21% | — |
| PAAS | PAN AMERN SILVER CORP | $145.3M | 2,659,724 | 0.21% | — |
| DGX | QUEST DIAGNOSTICS INC | $144.0M | 734,714 | 0.20% | — |
| ADBE | ADOBE INC | $141.9M | 583,882 | 0.20% | — |
| BKR | BAKER HUGHES COMPANY | $141.7M | 2,320,630 | 0.20% | — |
| GDDY | GODADDY INC | $141.6M | 1,713,203 | 0.20% | — |
| ALB | ALBEMARLE CORP | $139.3M | 776,085 | 0.20% | — |
| CBRE | CBRE GROUP INC | $139.1M | 1,027,030 | 0.20% | — |
| GS | GOLDMAN SACHS GROUP INC | $139.0M | 164,330 | 0.20% | — |
| DLTR | DOLLAR TREE INC | $138.2M | 1,261,935 | 0.20% | — |
| MKL | MARKEL GROUP INC | $137.3M | 71,709 | 0.19% | — |
| CHART INDS INC | CHART INDS INC | $137.0M | 662,571 | 0.19% | — |
| CCK | CROWN HLDGS INC | $136.8M | 1,364,120 | 0.19% | — |
| ISRG | INTUITIVE SURGICAL INC | $135.9M | 294,903 | 0.19% | — |
| RDDT | REDDIT INC | $135.5M | 1,006,547 | 0.19% | — |
| PODD | INSULET CORP | $134.6M | 641,676 | 0.19% | — |
| FWONK | LIBERTY MEDIA CORP DEL | $133.3M | 1,567,632 | 0.19% | — |
| ADP | AUTOMATIC DATA PROCESSING IN | $132.7M | 653,147 | 0.19% | — |
| WTRG | ESSENTIAL UTILS INC | $132.0M | 3,278,684 | 0.19% | — |
| TRV | TRAVELERS COMPANIES INC | $131.3M | 449,999 | 0.19% | — |
| ULTA | ULTA BEAUTY INC | $131.1M | 250,748 | 0.19% | — |
| VTRS | VIATRIS INC | $130.6M | 9,666,750 | 0.19% | — |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | $130.1M | 271,539 | 0.18% | — |
| RBLX | ROBLOX CORP | $129.1M | 2,283,075 | 0.18% | — |
| NOC | NORTHROP GRUMMAN CORP | $128.2M | 187,878 | 0.18% | — |
| AM6 | AMICUS THERAPEUTIC | $127.4M | 8,809,340 | 0.18% | — |
| LDOS | LEIDOS HOLDINGS INC | $126.5M | 813,458 | 0.18% | — |
| ROKU | ROKU INC | $126.2M | 1,333,685 | 0.18% | — |
| WAB | WABTEC | $125.5M | 502,140 | 0.18% | — |
| EME | EMCOR GROUP INC | $125.1M | 169,410 | 0.18% | — |
| ATI | ATI INC | $124.9M | 858,818 | 0.18% | — |
| LVS | LAS VEGAS SANDS CORP | $124.9M | 2,317,494 | 0.18% | — |
| CTRE | CARETRUST REIT INC | $124.8M | 3,405,183 | 0.18% | — |
| BURL | BURLINGTON STORES INC | $124.7M | 383,231 | 0.18% | — |
| CTRA | COTERRA ENERGY INC | $124.1M | 3,531,301 | 0.18% | — |
| ICE | INTERCONTINENTAL EXCHANGE IN | $124.1M | 788,972 | 0.18% | — |
| THC | TENET HEALTHCARE CORP | $123.3M | 653,332 | 0.18% | — |
| JBL | JABIL INC | $122.6M | 461,587 | 0.17% | — |
| DASH | DOORDASH INC | $122.2M | 813,794 | 0.17% | — |
| LIN | LINDE PLC | $120.2M | 242,481 | 0.17% | — |
| COR | CENCORA INC | $119.5M | 380,508 | 0.17% | — |
| AR | ANTERO RESOURCES CORP | $119.1M | 2,806,927 | 0.17% | — |
| FIS | FIDELITY NATL INFORMATION SV | $118.6M | 2,528,422 | 0.17% | — |
| JANUS HENDERSON GROUP PL | JANUS HENDERSON GROUP PLC | $116.7M | 2,271,650 | 0.17% | — |
| NTRS | NORTHERN TR CORP | $116.6M | 835,738 | 0.17% | — |
This table is the 150 largest positions by value, out of 2,664 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 815 options positions with a combined notional of $19.5B. 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 Qube Research & Technologies Ltd (CIK 1729829, accession 0001729829-26-000004). 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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