Optimus Prime Fund Management Co., Ltd. holds a concentrated book of 26 stocks worth $1.4B as of Q2 2026 (disclosed Aug 14, 2026, a ~45-day 13F lag). This quarter they opened Klaviyo Inc-A and trimmed Jfrog Ltd. Their largest long position is Jfrog Ltd at 27% of the equity book.
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.
100% mapped to company sectors
+1 sector below the cut, under 0.5% together
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 (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Optimus Prime Fund Management Co., Ltd.
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Tetragon Partners GP Ltd | 3 / 26 | $294.6M |
| Skye Global Management LP | 2 / 26 | $2.4B |
| Rubicon Global Capital Ltd | 3 / 26 | $126.4M |
| ShawSpring Partners LLC | 4 / 26 | $107.0M |
| Legend Capital Advisors LLC | 3 / 26 | $76.6M |
| Grace & Mercy Foundation, Inc. | 4 / 26 | $156.2M |
| Nellore Capital Management LLC | 3 / 26 | $298.1M |
| Grafton Street Partners Management Company, LLC | 3 / 26 | $61.9M |
Ranked by the share of each fund's own book sitting in the names it shares with Optimus Prime Fund Management Co., Ltd.: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Jfrog Ltd ORD SHS | $362.6M | 3.99M | 26.8% | ▼−15% Reduced · −711K sh | |
| 2 | Snowflake Inc COM SHS | $264.5M | 1.04M | 19.6% | ▲+11% Added · +107K sh | |
| 3 | Okta Inc CL A | $124.2M | 910.0K | 9.2% | —Held | |
| 4 | Amazon Com Inc COM | $100.1M | 420.0K | 7.4% | —Held | |
| 5 | Alphabet Inc CAP STK CL A | $86.7M | 242.5K | 6.4% | ▼−52% Reduced · −260K sh | |
| 6 | Elastic N V ORD SHS | $69.8M | 1.22M | 5.2% | —Held | |
| 7 | Atlassian Corporation CL A | $44.6M | 573.0K | 3.3% | ▲+52% Added · +196K sh | |
| 8 | Braze Inc COM CL A | $43.6M | 2.01M | 3.2% | ▲+6.3% Added · +120K sh | |
| 9 | Servicenow Inc COM | $41.7M | 420.3K | 3.1% | ▲+133% Added · +240K sh | |
| 10 | Zscaler Inc COM | $33.9M | 240.1K | 2.5% | ▲+131% Added · +136K sh | |
| 11 | Oracle Corp COM | $33.7M | 230.1K | 2.5% | ▼−9.8% Reduced · −25K sh | |
| 12 | Monday Com Ltd SHS | $31.4M | 434.1K | 2.3% | ▲+21% Added · +75K sh | |
| 13 | Yelp Inc CL A | $20.8M | 850.0K | 1.5% | —Held | |
| 14 | Unity Software Inc COM | $16.7M | 585.5K | 1.2% | —Held | |
| 15 | Workday Inc CL A | $12.9M | 105.0K | 1.0% | —Held | |
| 16 | Uipath Inc CL A | $12.8M | 1.18M | 0.9% | —Held | |
| 17 | Amplitude Inc COM CL A | $12.1M | 1.58M | 0.9% | —Held | |
| 18 | Freshworks Inc CLASS A COM | $11.3M | 1.12M | 0.8% | —Held | |
| 19 | Lyft Inc CL A COM | $8.2M | 560.0K | 0.6% | —Held | |
| 20 | Pagerduty Inc COM | $5.3M | 550.0K | 0.4% | —Held | |
| 21 | Marqeta Inc CLASS A COM | $4.8M | 1.18M | 0.4% | —Held | |
| 22 | Five9 Inc COM | $3.3M | 154.5K | 0.2% | —Held | |
| 23 | Sentinelone Inc CL A | $3.2M | 190.0K | 0.2% | —Held | |
| 24 | Gitlab Inc CLASS A COM | $1.7M | 57.0K | 0.1% | —Held | |
| 25 | Klaviyo Inc COM SER A | $906K | 60.0K | 0.1% | ▲New New position | |
| 26 | Agora Inc ADS | $444K | 111.2K | <0.1% | —Held |
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
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Use Arkolith to show Optimus Prime Fund Management Co., Ltd.'s latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
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. Price-derived performance is withheld until the price-source policy and freshness gate are green.