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Optiver Holding B.V.
Period ended Jun 30, 2026 · Latest filing Aug 12, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2024: $191,834,017,807
- Dec 31, 2024: $193,619,593,079
- Mar 31, 2025: $171,973,730,791
- Jun 30, 2025: $210,240,698,886
- Sep 30, 2025: $250,608,892,198
- Dec 31, 2025: $268,814,260,748
- Mar 31, 2026: $289,476,255,670
- Jun 30, 2026: $370,667,754,666
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- STATE STR SPDR S&P 500 ETF T · TR UNIT · 78462F953 · shares · PUT: $64,406,448,159
- STATE STR SPDR S&P 500 ETF T · TR UNIT · 78462F903 · shares · CALL: $55,468,806,091
- INVESCO QQQ TR · UNIT SER 1 · 46090E903 · shares · CALL: $33,752,378,520
- INVESCO QQQ TR · UNIT SER 1 · 46090E953 · shares · PUT: $28,433,876,800
- ISHARES TR · RUSSELL 2000 ETF · 464287955 · shares · PUT: $14,665,715,625
- MICRON TECHNOLOGY INC · COM · 595112903 · shares · CALL: $11,073,796,544
- ISHARES TR · RUSSELL 2000 ETF · 464287905 · shares · CALL: $10,076,702,415
- SPDR GOLD TR · GOLD SHS · 78463V907 · shares · CALL: $9,521,002,128
- MICRON TECHNOLOGY INC · COM · 595112953 · shares · PUT: $8,691,919,129
- TESLA INC · COM · 88160R901 · shares · CALL: $6,089,530,920
Reported holdings
2,950 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| THEMES ETF TR | LEVERAGE SHS 2X | 88340W715 | — | 3,834 shares | $16,010 |
| UNITED RENTALS INC | COM | 911363109 | — | 14 shares | $15,860 |
| TIDAL TRUST II | DEFIANCE DAILY | 88636Y722 | — | 791 shares | $15,780 |
| CLEAR CHANNEL OUTDOOR HLDGS | COM | 18453H106 | — | 6,519 shares | $15,776 |
| CDW CORP | COM | 12514G108 | — | 112 shares | $15,752 |
| ACACIA RESH CORP | ACACIA TCH COM | 003881307 | — | 3,358 shares | $15,648 |
| INNODATA INC | COM NEW | 457642205 | — | 207 shares | $15,645 |
| DIREXION SHARES ETF TRUST | DAIL UNH BUL ETF | 25461H580 | — | 280 shares | $15,558 |
| GLADSTONE LD CORP | COM | 376549101 | — | 1,812 shares | $15,456 |
| SYNAPTICS INC | COM | 87157D109 | — | 124 shares | $15,405 |
| ONEOK INC NEW | COM | 682680103 | — | 177 shares | $15,388 |
| ENCORE CAP GROUP INC | COM | 292554102 | — | 164 shares | $15,300 |
| HORACE MANN EDUCATORS CORP N | COM | 440327104 | — | 296 shares | $15,288 |
| TARSUS PHARMACEUTICALS INC | COM | 87650L103 | — | 242 shares | $15,231 |
| DIGITALBRIDGE GROUP INC | CL A NEW | 25401T603 | — | 964 shares | $15,212 |
| CULLEN FROST BANKERS INC | COM | 229899109 | — | 98 shares | $15,143 |
| LEGGETT & PLATT INC | COM | 524660107 | — | 1,291 shares | $15,118 |
| APOLLO COML REAL ESTATE FIN | COM | 03762U105 | — | 1,411 shares | $15,069 |
| ELEMENT SOLUTIONS INC | COM | 28618M106 | — | 315 shares | $15,041 |
| CANADIAN NATL RY CO | COM | 136375102 | — | 126 shares | $15,024 |
| DENTSPLY SIRONA INC | COM | 24906P109 | — | 1,416 shares | $15,024 |
| EDGEWISE THERAPEUTICS INC | COM | 28036F105 | — | 369 shares | $14,992 |
| DXC TECHNOLOGY CO | COM | 23355L106 | — | 1,693 shares | $14,983 |
| SHAKE SHACK INC | CL A | 819047101 | — | 266 shares | $14,901 |
| AAR CORP | COM | 000361105 | — | 104 shares | $14,865 |
| BANNER CORP | COM NEW | 06652V208 | — | 223 shares | $14,816 |
| SUNSTONE HOTEL INVS INC NEW | COM | 867892101 | — | 1,294 shares | $14,816 |
| GRAIL INC | COM | 384747101 | — | 217 shares | $14,815 |
| MANULIFE FINL CORP | COM | 56501R106 | — | 364 shares | $14,746 |
| GULFPORT ENERGY CORP | COMMON SHARES | 402635502 | — | 86 shares | $14,594 |
| UNIVERSAL TECHNICAL INST INC | COM | 913915104 | — | 339 shares | $14,499 |
| IRHYTHM HOLDINGS INC | COM | 450056106 | — | 121 shares | $14,393 |
| IMAX CORP | COM | 45245E109 | — | 361 shares | $14,389 |
| RELAY THERAPEUTICS INC | COM | 75943R102 | — | 767 shares | $14,351 |
| SEADRILL LTD | COM | G7997W102 | — | 379 shares | $14,334 |
| THEMES ETF TR | LEVERAGE SHS 2X | 88340C347 | — | 442 shares | $14,327 |
| INTREPID POTASH INC | COM | 46121Y201 | — | 436 shares | $14,292 |
| JFROG LTD | ORD SHS | M6191J100 | — | 157 shares | $14,268 |
| IMMUNOVANT INC | COM | 45258J102 | — | 368 shares | $14,179 |
| PACS GROUP INC | COM SHS | 69380Q107 | — | 332 shares | $14,156 |
| COHERUS ONCOLOGY INC | COM | 19249H103 | — | 10,081 shares | $14,113 |
| LINCOLN NATL CORP IND | COM | 534187109 | — | 396 shares | $13,999 |
| CLEARWATER PAPER CORP | COM | 18538R103 | — | 892 shares | $13,987 |
| ENERPAC TOOL GROUP CORP | CL A COM | 292765104 | — | 390 shares | $13,985 |
| BLACK DIAMOND THERAPEUTICS I | COM | 09203E105 | — | 7,538 shares | $13,945 |
| MINERALS TECHNOLOGIES INC | COM | 603158106 | — | 188 shares | $13,906 |
| CURBLINE PPTYS CORP | COM | 23128Q101 | — | 456 shares | $13,862 |
| NURIX THERAPEUTICS INC | COM | 67080M103 | — | 570 shares | $13,828 |
| STITCH FIX INC | COM CL A | 860897107 | — | 3,363 shares | $13,822 |
| AVEPOINT INC | COM CL A | 053604104 | — | 1,230 shares | $13,788 |
| OVID THERAPEUTICS INC | COM | 690469101 | — | 5,097 shares | $13,711 |
| PHOTRONICS INC | COM | 719405102 | — | 416 shares | $13,532 |
| PROSPERITY BANCSHARES INC | COM | 743606105 | — | 185 shares | $13,511 |
| WINTRUST FINL CORP | COM | 97650W108 | — | 84 shares | $13,500 |
| DEL MONTE CORP | ORD | G36738105 | — | 481 shares | $13,425 |
| VISTEON CORP | COM NEW | 92839U206 | — | 135 shares | $13,393 |
| DIEBOLD NIXDORF INC | COM SHS | 253651202 | — | 157 shares | $13,348 |
| THEMES ETF TR | LEVERAGE SHS 2X | 88340F407 | — | 1,226 shares | $13,327 |
| REGENXBIO INC | COM | 75901B107 | — | 1,110 shares | $13,298 |
| NORTHWEST NAT HLDG CO | COM | 66765N105 | — | 271 shares | $13,295 |
| NORTHERN OIL & GAS INC | COM | 665531307 | — | 731 shares | $13,268 |
| CARDIFF ONCOLOGY INC | COM | 14147L108 | — | 10,151 shares | $13,196 |
| FLYWIRE CORPORATION | COM VTG | 302492103 | — | 750 shares | $13,178 |
| BOX INC | CL A | 10316T104 | — | 496 shares | $13,164 |
| LEMAITRE VASCULAR INC | COM | 525558201 | — | 137 shares | $13,147 |
| PROG HOLDINGS INC | COM NPV | 74319R101 | — | 280 shares | $13,051 |
| UNITED MICROELECTRONICS CORP | SPON ADR NEW | 910873405 | — | 479 shares | $13,034 |
| NATIONAL BK HLDGS CORP | CL A | 633707104 | — | 293 shares | $13,027 |
| PATHWARD FINANCIAL INC | COM | 59100U108 | — | 149 shares | $12,972 |
| KINIKSA PHARMACEUTICALS INTL | ORD SHS CL A | G52694109 | — | 202 shares | $12,918 |
| INTERFACE INC | COM | 458665304 | — | 360 shares | $12,902 |
| IMMUNOME INC | COM | 45257U108 | — | 604 shares | $12,799 |
| SIRIUSPOINT LTD | COM | G8192H106 | — | 532 shares | $12,768 |
| LUMEN TECHNOLOGIES INC | COM | 550241103 | — | 1,660 shares | $12,749 |
| ATKORE INC | COM | 047649108 | — | 167 shares | $12,699 |
| MANPOWERGROUP INC WIS | COM | 56418H100 | — | 376 shares | $12,698 |
| MOHAWK INDS INC | COM | 608190104 | — | 104 shares | $12,618 |
| FIRST COMWLTH FINL CORP PA | COM | 319829107 | — | 619 shares | $12,584 |
| ALCOA CORP | COM | 013872106 | — | 241 shares | $12,566 |
| SCHRODINGER INC | COM | 80810D103 | — | 769 shares | $12,496 |
| MODERNA INC | COM | 60770K107 | — | 178 shares | $12,465 |
| MARZETTI COMPANY | COM | 513847103 | — | 109 shares | $12,443 |
| POWELL INDS INC | COM | 739128106 | — | 43 shares | $12,313 |
| XENIA HOTELS & RESORTS INC | COM | 984017103 | — | 598 shares | $12,175 |
| EAST WEST BANCORP INC | COM | 27579R104 | — | 93 shares | $12,005 |
| CANADIAN PACIFIC KANSAS CITY | COM | 13646K108 | — | 138 shares | $11,958 |
| HEALTH CATALYST INC | COM | 42225T107 | — | 5,972 shares | $11,884 |
| EASTMAN CHEM CO | COM | 277432100 | — | 175 shares | $11,722 |
| ALPHA METALLURGICAL RESOUR I | COM | 020764106 | — | 71 shares | $11,711 |
| JETBLUE AIRWAYS CORP | COM | 477143101 | — | 2,042 shares | $11,701 |
| S & T BANCORP INC | COM | 783859101 | — | 238 shares | $11,681 |
| PARK HOTELS & RESORTS INC | COM | 700517105 | — | 816 shares | $11,628 |
| GOODYEAR TIRE & RUBR CO | COM | 382550101 | — | 1,758 shares | $11,603 |
| FORTUNA MNG CORP | COM NEW | 349942102 | — | 1,373 shares | $11,602 |
| EXTREME NETWORKS INC | COM | 30226D106 | — | 358 shares | $11,588 |
| HAWKINS INC | COM | 420261109 | — | 81 shares | $11,510 |
| MIRUM PHARMACEUTICALS INC | COM | 604749101 | — | 98 shares | $11,473 |
| DYNEX CAP INC | COM | 26817Q886 | — | 875 shares | $11,471 |
| NIAGEN BIOSCIENCE INC | COM NEW | 171077407 | — | 3,563 shares | $11,366 |
| FIRST HORIZON CORPORATION | COM | 320517105 | — | 443 shares | $11,359 |