Cubist Systematic Strategies, LLC
CIK 1603465 · Holdings on Sep 30, 2025 · First reported Nov 14, 2025
Top ten holdings
Q3 2025- BSX1.24%
- ADSK0.86%
- KDP0.85%
- ABNB0.81%
- ISRG0.77%
- LNG0.75%
- BE0.67%
- EAT0.66%
- TEL0.63%
- REGN0.63%
Share classes counted separately7.87%
Portfolio value by quarter
What changed this quarter?
Within preview · weight change- ADSKWeight increased · +0.73 pp0.13% → 0.86%Shares +152.24K (+379.51%)
- BSXWeight increased · +0.71 pp0.53% → 1.24%Shares +451.16K (+99.82%)
- BEWeight increased · +0.57 pp0.10% → 0.67%Shares +179.93K (+47.41%)
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 | BSXBOSTON SCIENTIFIC CORP View history and evidence | $88.17M | 1.24% | 903.12K shares | 0.53% → 1.24%+0.71 pp +451.16K (+99.82%) | Added | ▾ |
| 02 | ADSKAUTODESK INC View history and evidence | $61.11M | 0.86% | 192.36K shares | 0.13% → 0.86%+0.73 pp +152.24K (+379.51%) | Added | ▾ |
| 03 | KDPKEURIG DR PEPPER INC View history and evidence | $60.36M | 0.85% | 2.37M shares | Prior unavailable +2.37M | New | ▾ |
| 04 | ABNBAIRBNB INC-CLASS ACOM CL A View history and evidence | $57.49M | 0.81% | 473.49K shares | 0.98% → 0.81%-0.17 pp -210.34K (-30.76%) | Reduced | ▾ |
| 05 | ISRGINTUITIVE SURGICAL INCCOM NEW View history and evidence | $54.90M | 0.77% | 122.77K shares | 0.33% → 0.77%+0.44 pp +67.40K (+121.73%) | Added | ▾ |
| 06 | LNGCHENIERE ENERGY INCCOM NEW View history and evidence | $53.00M | 0.75% | 225.56K shares | 0.24% → 0.75%+0.51 pp +133.19K (+144.18%) | Added | ▾ |
| 07 | BEBLOOM ENERGY CORP- ACOM CL A View history and evidence | $47.31M | 0.67% | 559.43K shares | 0.10% → 0.67%+0.57 pp +179.93K (+47.41%) | Added | ▾ |
| 08 | EATBRINKER INTERNATIONAL INC View history and evidence | $47.03M | 0.66% | 371.27K shares | 0.26% → 0.66%+0.40 pp +238.78K (+180.23%) | Added | ▾ |
| 09 | TELTE CONNECTIVITY PLCORD SHS View history and evidence | $44.73M | 0.63% | 203.77K shares | Prior unavailable +203.77K | New | ▾ |
| 10 | REGNREGENERON PHARMACEUTICALS View history and evidence | $44.57M | 0.63% | 79.26K shares | 0.54% → 0.63%+0.09 pp -15.68K (-16.51%) | Reduced | ▾ |
Options overlay 1,492
$13.90B 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 | |
|---|---|---|---|---|---|
GDXVANECK GOLD MINERS ETFGOLD MINERS ETF View history and evidence | Put | 2.24M | $171.08M | +1.33M (+146.89%) | ▾ |
GLDSPDR GOLD SHARESGOLD SHS View history and evidence | Put | 463.10K | $164.62M | +99.10K (+27.23%) | ▾ |
ORCLORACLE CORP View history and evidence | Put | 482.60K | $135.73M | +251.60K (+108.92%) | ▾ |
3 / 1,492 options · preview only
Exited positions 747
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| ADBE ADOBE INC | Non-derivative | -309,642 | -$119.79M | SEC filing ↗ | SEC filing ↗ |
| MA MASTERCARD INC - A | Non-derivative | -171,877 | -$96.58M | SEC filing ↗ | SEC filing ↗ |
| ABBV ABBVIE INC | Non-derivative | -478,201 | -$88.76M | SEC filing ↗ | SEC filing ↗ |
3 / 747 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 1603465 · Period 2025-09-30
Data loaded 2026-09-23 · First reported 2025-11-14
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 20992806237
}Research all 2,948 reported holdings.
This page includes 30 of 2,948 reported holdings. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#portfolio-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 30 of 2,948 current positions (options included); totals and weights use the complete filing.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_portfolio
{"cik":"1603465","quarter":"2025Q3","page_size":100}
get_institutional_manager_history
{"cik":"1603465","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.