Optiver Holding B.V.
CIK 1859606 · Holdings on Dec 31, 2025 · First reported Feb 17, 2026
Top ten holdings
Q4 2025- SPY19.60%
- TSM6.37%
- ORCL4.85%
- EWZ4.43%
- META4.18%
- AMZN3.61%
- AAPL3.47%
- IWM2.68%
- NVDA2.58%
- PLTR2.32%
Share classes counted separately54.09%
Portfolio value by quarter
What changed this quarter?
Within preview · weight change- SPYWeight decreased · -15.68 pp35.28% → 19.60%Shares -1.66M (-51.02%)
- AMZNWeight decreased · -7.31 pp10.92% → 3.61%Shares -2.19M (-71.64%)
- TSMWeight increased · +4.93 pp1.44% → 6.37%Shares +846.16K (+265.63%)
Weight = security value ÷ total reported holdings value. Changes are in percentage points; price moves also affect weights, so they are not trade sizes.
Top 10 holdings 25
USD · B = billion · M = million; expand a row for exact values| # | Security | Value | Weight | Quantity | Weight / quantity change | Activity | |
|---|---|---|---|---|---|---|---|
| 01 | SPYSS SPDR S&P 500 ETF TRUST-USTR UNIT View history and evidence | $1.09B | 19.60% | 1.60M shares | 35.28% → 19.60%-15.68 pp -1.66M (-51.02%) | Reduced | ↗▾ |
| 02 | TSMTAIWAN SEMICONDUCTOR-SP ADRSPONSORED ADS View history and evidence | $353.95M | 6.37% | 1.16M shares | 1.44% → 6.37%+4.93 pp +846.16K (+265.63%) | Added | ↗▾ |
| 03 | ORCLORACLE CORP View history and evidence | $269.24M | 4.85% | 1.38M shares | 0.65% → 4.85%+4.20 pp +1.24M (+874.03%) | Added | ↗▾ |
| 04 | EWZISHARES MSCI BRAZIL ETFMSCI BRAZIL ETF View history and evidence | $246.17M | 4.43% | 7.75M shares | 0.22% → 4.43%+4.21 pp +7.32M (+1690.89%) | Added | ↗▾ |
| 05 | METAMETA PLATFORMS INC-CLASS ACL A View history and evidence | $232.40M | 4.18% | 352.07K shares | 1.18% → 4.18%+3.00 pp +253.35K (+256.64%) | Added | ↗▾ |
| 06 | AMZNAMAZON.COM INC View history and evidence | $200.43M | 3.61% | 868.36K shares | 10.92% → 3.61%-7.31 pp -2.19M (-71.64%) | Reduced | ↗▾ |
| 07 | AAPLAPPLE INC View history and evidence | $192.99M | 3.47% | 709.88K shares | 2.29% → 3.47%+1.18 pp +155.10K (+27.96%) | Added | ↗▾ |
| 08 | IWMISHARES RUSSELL 2000 ETFRUSSELL 2000 ETF View history and evidence | $149.05M | 2.68% | 605.50K shares | 1.54% → 2.68%+1.14 pp +214.46K (+54.84%) | Added | ↗▾ |
| 09 | NVDANVIDIA CORP View history and evidence | $143.14M | 2.58% | 767.53K shares | 1.03% → 2.58%+1.55 pp +427.51K (+125.73%) | Added | ↗▾ |
| 10 | PLTRPALANTIR TECHNOLOGIES INC-ACL A View history and evidence | $128.68M | 2.32% | 723.94K shares | Prior unavailable +723.94K | New | ↗▾ |
Options overlay 352
$263.29B notionalPut and Call positions are separate. Notional is based on underlying securities, not option premium, market value or net exposure. Quantities are underlying shares.
| Security | Put / Call | Underlying shares | Notional | Quantity change | |
|---|---|---|---|---|---|
SPY 07.02.25 P590July 25 Puts on SPY USTR UNIT View history and evidence | Put | 80.14M | $54.65B | -10.48M (-11.56%) | ▾ |
78462F903SPDR S&P 500 ETF TRTR UNIT View history and evidence | Call | 62.09M | $42.34B | -594.50K (-0.95%) | ▾ |
QQQ 06.16.28 P590June 28 Puts on QQQ USUNIT SER 1 View history and evidence | Put | 41.38M | $25.42B | -1.84M (-4.26%) | ▾ |
3 / 352 options · preview only
Exited positions 688
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| 9996251D TOTALENERGIES SE -SPON ADR | Put | -817,700 | -$48.81M | SEC filing ↗ | SEC filing ↗ |
| RIO RIO TINTO PLC-SPON ADR | Non-derivative | -669,251 | -$44.18M | SEC filing ↗ | SEC filing ↗ |
| STM STMICROELECTRONICS NV-NY SHS | Non-derivative | -1,225,820 | -$34.64M | SEC filing ↗ | SEC filing ↗ |
3 / 688 preview exits. Up to 30 exit records are previewed. Exit means absent from the current filing; execution date, price and proceeds are unknown.
Every number has a source.
CIK 1859606 · Period 2025-12-31
Data loaded 2026-09-23 · First reported 2026-02-17
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 268814260748
}Research all 2,451 reported holdings.
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