TWO SIGMA INVESTMENTS, LP
CIK 1179392 · Holdings on Jun 30, 2026 · First reported Aug 14, 2026
Top ten holdings
Q2 2026- 958102AT21.13%
- AMZN1.03%
- NVDA0.95%
- AAPL0.91%
- TSLA0.91%
- BRK.B0.86%
- JPM0.73%
- MA0.71%
- COST0.71%
- ASML0.69%
Share classes counted separately8.63%
Portfolio value by quarter
What changed this quarter?
Within preview · weight change- NVDAWeight decreased · -0.68 pp1.63% → 0.95%Shares -4.95M (-44.06%)
- 958102AT2Weight increased · +0.60 pp0.53% → 1.13%Shares -275.00K (-0.31%)
- GOOGLWeight decreased · -0.46 pp1.06% → 0.60%Shares -2.18M (-49.30%)
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 | 958102AT2WESTERN DIGITAL CORPNOTE 3.000%11/1 View history and evidence | $1.50B | 1.13% | 88.95M principal (USD) | 0.53% → 1.13%+0.60 pp -275.00K (-0.31%) | Reduced | ▾ |
| 02 | AMZNAMAZON.COM INC View history and evidence | $1.36B | 1.03% | 5.72M shares | 1.09% → 1.03%-0.06 pp -618.88K (-9.77%) | Reduced | ▾ |
| 03 | NVDANVIDIA CORP View history and evidence | $1.26B | 0.95% | 6.28M shares | 1.63% → 0.95%-0.68 pp -4.95M (-44.06%) | Reduced | ▾ |
| 04 | AAPLAPPLE INC View history and evidence | $1.21B | 0.91% | 4.18M shares | 1.25% → 0.91%-0.34 pp -1.77M (-29.74%) | Reduced | ▾ |
| 05 | TSLATESLA INC View history and evidence | $1.20B | 0.91% | 2.86M shares | 0.90% → 0.91%+0.01 pp -51.30K (-1.76%) | Reduced | ▾ |
| 06 | BRK.BBERKSHIRE HATHAWAY INC-CL BCL B NEW View history and evidence | $1.14B | 0.86% | 2.27M shares | 0.64% → 0.86%+0.22 pp +652.80K (+40.26%) | Added | ▾ |
| 07 | JPMJPMORGAN CHASE & CO View history and evidence | $968.08M | 0.73% | 2.96M shares | 0.81% → 0.73%-0.08 pp -353.37K (-10.67%) | Reduced | ▾ |
| 08 | MAMASTERCARD INC - ACL A View history and evidence | $945.61M | 0.71% | 1.84M shares | 0.69% → 0.71%+0.02 pp +166.04K (+9.91%) | Added | ▾ |
| 09 | COSTCOSTCO WHOLESALE CORP View history and evidence | $941.30M | 0.71% | 1.01M shares | 0.72% → 0.71%-0.01 pp +131.44K (+15.03%) | Added | ▾ |
| 10 | ASMLASML HOLDING NV-NY REG SHSN Y REGISTRY SHS View history and evidence | $918.14M | 0.69% | 461.50K shares | 0.42% → 0.69%+0.27 pp +82.56K (+21.79%) | Added | ▾ |
Options overlay 1,116
$5.23B 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 | |
|---|---|---|---|---|---|
SPYSS SPDR S&P 500 ETF TRUST-USTR UNIT View history and evidence | Call | 546.80K | $408.33M | +428.70K (+363.00%) | ▾ |
SPYSS SPDR S&P 500 ETF TRUST-USTR UNIT View history and evidence | Put | 546.80K | $408.33M | +428.20K (+361.05%) | ▾ |
IWMISHARES RUSSELL 2000 ETFRUSSELL 2000 ETF View history and evidence | Call | 732.40K | $220.05M | +218.90K (+42.63%) | ▾ |
3 / 1,116 options · preview only
Exited positions 608
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| 093712AK3 BLOOM ENERGY CORP | Non-derivative | -27,027,000 | -$194.24M | SEC filing ↗ | SEC filing ↗ |
| XLK SS TECHNOLOGY SELECT SECTOR | Non-derivative | -1,295,026 | -$172.11M | SEC filing ↗ | SEC filing ↗ |
| XLRE SS REAL ESTATE SELECT SECTOR | Non-derivative | -2,731,500 | -$111.53M | SEC filing ↗ | SEC filing ↗ |
3 / 608 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 1179392 · Period 2026-06-30
Data loaded 2026-09-23 · First reported 2026-08-14
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 138117670065
}Research all 5,017 reported holdings.
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