Optimus Prime Fund Management Co., Ltd. 13F: Quarter-over-Quarter Portfolio Changes
Optimus Prime Fund Management Co., Ltd. reported a disclosed portfolio value of approximately $1.4 billion in its latest SEC Form 13F-HR filing for Q2 2026, up 30.2% quarter on quarter. Over the quarter, the fund initiated 1 new position, bought more shares in 6 holdings, trimmed 3 holdings, and exited 2 positions.
Optimus Prime Fund Management Co., Ltd.'s top buy was Servicenow INC (NOW) . The fund bought 133.1% more shares, lifting the position's portfolio weight by 1.3 percentage points. Its top sell was Alphabet Inc-Cl a (GOOGL) . The fund sold 51.7% of its previously reported shares, reducing the position's portfolio weight by 7.5 percentage points.
New PositionsQ2 2026
Securities disclosed for the first time in Q2 2026 that were not present in the prior 13F-HR filing.
| Company | Ticker | Initial Portfolio Weight | History |
|---|---|---|---|
| KLAVIYO INC | KVYO | 0.1% | Holders → |
Top BuysQ2 2026
The fund's top buys among existing positions in Q2 2026. Ranked by portfolio-weight impact, with the percentage of additional shares shown separately.
| Company | Ticker | Portfolio Weight Change | More Shares | History |
|---|---|---|---|---|
| SERVICENOW INC | NOW | +1.3% | +133.1% | History → |
| ZSCALER INC | ZS | +1.1% | +130.9% | History → |
| ATLASSIAN CORPORATION | TEAM | +0.8% | +51.8% | History → |
| MONDAY COM LTD | MNDY | +-0.1% | +20.8% | Holders → |
| SNOWFLAKE INC | SNOW | +6.0% | +11.5% | History → |
| BRAZE INC | BRZE | +-1.1% | +6.3% | History → |
Top SellsQ2 2026
The fund's top sells among positions it retained in Q2 2026. Ranked by portfolio-weight impact. Full exits are listed separately.
| Company | Ticker | Portfolio Weight Change | Shares Sold | History |
|---|---|---|---|---|
| ALPHABET INC-CL A | GOOGL | -7.5% | 51.7% | History → |
| JFROG LTD | FROG | 5.6% | 15.1% | History → |
| ORACLE CORP | ORCL | -1.1% | 9.8% | Holders → |
Full ExitsQ2 2026
Positions present in the prior 13F-HR filing that no longer appear in Q2 2026.
| Company | Ticker | Last-Reported Portfolio Weight |
|---|---|---|
| NETFLIX INC. | NFLX | 3.7% |
| DATADOG INC | DDOG | 0.5% |
Net Portfolio Value ChangeQ2 2026
- $1.0BPrior quarter
- $1.4BCurrent quarter
- +$0.3BNet delta
- +30.2%% change
Methodology & FAQ
How Optimus Prime Fund Management Co., Ltd. Quarterly Changes Are Computed
All deltas are sourced from sequential SEC Form 13F-HR filings for Optimus Prime Fund Management Co., Ltd.: each row joins the most recent filing against the immediately preceding quarterly filing for the same fund. Share-count changes reflect reported trading activity, while portfolio weights can also move because of market price changes. Portfolio weights are normalized to exclude listed options for comparability. A complete description, including how confidential treatment filings are handled, is documented in the Methodology.
What stocks did Optimus Prime Fund Management Co., Ltd. buy in Q2 2026?
In Q2 2026, Optimus Prime Fund Management Co., Ltd. initiated 1 new position (KLAVIYO INC (KVYO)); bought more shares of SERVICENOW INC (NOW), ZSCALER INC (ZS), ATLASSIAN CORPORATION (TEAM), MONDAY COM LTD (MNDY), SNOWFLAKE INC (SNOW) (the largest 5 of 6 adds).
What stocks did Optimus Prime Fund Management Co., Ltd. sell in Q2 2026?
In Q2 2026, Optimus Prime Fund Management Co., Ltd. fully sold 2 positions (NETFLIX INC. (NFLX), DATADOG INC (DDOG)); reduced holdings in ALPHABET INC-CL A (GOOGL), JFROG LTD (FROG), ORACLE CORP (ORCL).
Which positions did Optimus Prime Fund Management Co., Ltd. initiate in Q2 2026?
Optimus Prime Fund Management Co., Ltd. established 1 new position in Q2 2026: KLAVIYO INC (KVYO, 0.1%).
Which existing positions saw the largest allocation increases for Optimus Prime Fund Management Co., Ltd. in Q2 2026?
Of 6 existing positions with share-count increases in Q2 2026, the largest were: SERVICENOW INC (NOW, +1.3% weight, +133.1% shares), ZSCALER INC (ZS, +1.1% weight, +130.9% shares), ATLASSIAN CORPORATION (TEAM, +0.8% weight, +51.8% shares), MONDAY COM LTD (MNDY, +-0.1% weight, +20.8% shares), SNOWFLAKE INC (SNOW, +6.0% weight, +11.5% shares), BRAZE INC (BRZE, +-1.1% weight, +6.3% shares).
Which positions did Optimus Prime Fund Management Co., Ltd. fully exit in Q2 2026?
Optimus Prime Fund Management Co., Ltd. fully exited 2 positions in Q2 2026: NETFLIX INC. (NFLX, last-reported weight 3.7%), DATADOG INC (DDOG, last-reported weight 0.5%).
Which existing positions saw the largest allocation reductions for Optimus Prime Fund Management Co., Ltd. in Q2 2026?
Of 3 existing positions with share-count reductions in Q2 2026, the largest were: ALPHABET INC-CL A (GOOGL, -7.5% weight, -51.7% shares), JFROG LTD (FROG, 5.6% weight, -15.1% shares), ORACLE CORP (ORCL, -1.1% weight, -9.8% shares).
Do quarter-over-quarter 13F allocation changes constitute explicit trading signals?
No. Quarter-over-quarter changes reflect a combination of active trading and market price movement. A weight increase can result from price appreciation alone, without the manager adding shares. Share-count delta is the cleaner indicator of explicit trading activity. All deltas on this page are sourced from sequential SEC Form 13F-HR filings.