Gladius Capital Management LP holds a concentrated book of 7 stocks worth $247.1M as of Q2 2026 (disclosed Jul 30, 2026, a ~30-day 13F lag). This quarter they opened SS SPDR S&P 500 ETF Trust-US. Their largest long position is SS SPDR S&P 500 ETF Trust-US at 100% of the equity book. They also disclosed $1.4B in call options (bullish), shown separately below and excluded from the equity book. Cloning the disclosed picks since 2014 would be +328% (+12.4%/yr). That is a simulation of the disclosed long book, not audited returns.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1540656/holdings"
Use Arkolith to show Gladius Capital Management LP's latest holdings, largest changes, and filing provenance.
Following at the filing date actually beat the quarter-end book by 18.3 points over this window.
Growth of $10,000 cloning Gladius Capital Management LP's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~30 days for the latest filing, with no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: concentrated book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
0% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Other tracked managers holding the same core names as Gladius Capital Management LP
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 41 / 7 | $13.1B |
| Verition Fund Management LLC | 41 / 7 | $999.6M |
| MORGAN STANLEY | 40 / 7 | $496.1B |
| BNP PARIBAS FINANCIAL MARKETS | 40 / 7 | $44.9B |
| D. E. Shaw & Co., Inc. | 40 / 7 | $24.4B |
| TORONTO DOMINION BANK | 40 / 7 | $15.0B |
| ROYAL BANK OF CANADA | 39 / 7 | $137.3B |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 39 / 7 | $17.7B |
Ranked by how many of Gladius Capital Management LP's top 7 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | State STR SPDR S&P 500 ETF T TR UNIT | $246.2M | 329.8K | 99.7% | ▲New New position | |
| 2 | Space Asset Acquisition Corp USD CL A ORD SHS | $204K | 20.0K | 0.1% | —Held | |
| 3 | Activate Energy Acquisit Cor CL A ORD SHS | $200K | 20.0K | 0.1% | —Held | |
| 4 | Chenghe Acquisition III Co ORD SHS CL A | $152K | 15.0K | 0.1% | —Held | |
| 5 | Pyrophyte Acquisition Corp. CL A SHS | $102K | 10.0K | 0.0% | —Held | |
| 6 | Range Cap Acquisition Corp I CL A ORD SHS | $101K | 10.0K | 0.0% | —Held | |
| 7 | Cantor Equity Partners V Inc SHS CL A S | $52K | 5.0K | 0.0% | —Held |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | STATE STR SPDR S&P 500 ETF T | $224.0M | 300K |
| CALL · bullish | CATERPILLAR INC | $119.7M | 112K |
| CALL · bullish | ELI LILLY & CO | $111.2M | 93K |
| CALL · bullish | ADVANCED MICRO DEVICES INC | $108.7M | 187K |
| CALL · bullish | PROCTER & GAMBLE CO | $105.8M | 721K |
| CALL · bullish | APPLIED MATLS INC | $96.9M | 134K |
| CALL · bullish | BROADCOM INC | $91.0M | 241K |
| CALL · bullish | INTEL CORP | $89.2M | 639K |
| CALL · bullish | TESLA INC | $86.6M | 206K |
| CALL · bullish | META PLATFORMS INC | $63.9M | 113K |
| CALL · bullish | CISCO SYS INC | $56.6M | 482K |
| CALL · bullish | JOHNSON & JOHNSON | $40.0M | 157K |
| CALL · bullish | ORACLE CORP | $30.9M | 211K |
| CALL · bullish | JPMORGAN CHASE & CO | $26.1M | 80K |
| CALL · bullish | AMAZON COM INC | $25.1M | 105K |
| CALL · bullish | NVIDIA CORPORATION | $24.5M | 122K |
| CALL · bullish | ALPHABET INC | $24.1M | 68K |
| CALL · bullish | MICROSOFT CORP | $23.3M | 63K |
| CALL · bullish | APPLE INC | $23.3M | 80K |
| CALL · bullish | MERCK & CO INC | $14.0M | 109K |
| CALL · bullish | ABBVIE INC | $11.9M | 47K |
| CALL · bullish | UNITEDHEALTH GROUP INC | $8.4M | 20K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 30, 2026 | 29 | $1.7B | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 7, 2026 | 106 | $2.2B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 6, 2026 | 101 | $1.8B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 12, 2025 | 102 | $944.0M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 5, 2025 | 72 | $273.5M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 8, 2025 | 70 | $376.1M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 31, 2025 | 73 | $931.8M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 15, 2024 | 277 | $829.7M | 13F-HR/A |
| Q2 2024 | Jun 30, 2024 | Jul 18, 2024 | 301 | $815.6M | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 14, 2024 | 306 | $302.9M | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 7, 2024 | 311 | $640.7M | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Dec 18, 2023 | 381 | $2.4B | 13F-HR/A |
| Q2 2023 | Jun 30, 2023 | Dec 18, 2023 | 362 | $2.0B | 13F-HR/A |
| Q1 2023 | Mar 31, 2023 | Dec 18, 2023 | 367 | $1.7B | 13F-HR/A |
| Q4 2022 | Dec 31, 2022 | Dec 18, 2023 | 346 | $1.4B | 13F-HR/A |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 366 | $2.3B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 10, 2022 | 348 | $1.9B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | Apr 29, 2022 | 265 | $1.4B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 8, 2022 | 304 | $1.3B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.