CAPITAL FUND MANAGEMENT S.A.
"13F equity value" = market value of this filer's US-listed long equity positions only. It excludes cash, bonds, non-US and short positions, so it understates a fund's true assets under management — often by a lot.
13F holdings are disclosed ~45 days after quarter-end, and they never reveal when within the quarter a fund actually bought. So any 13F-based summary is structurally late and blurred — this applies to every fund, including this one.
We backtested copying it anyway. Buying this fund's new positions the day each filing went public, over 31 quarters, returned +3.2% per quarter — versus +2.9% per quarter from simply owning every 13F stock. It beat that baseline in only 51.6% of quarters (excess t = 1.41, not statistically significant). Its filings tell you what it bought — not what you should buy.
Quarterly compounding, invested quarters only · entry 47 days after quarter-end (when 13F data becomes public)
Top 20 holdings of 833 · 2026 Q1
| Ticker | Value | Weight | QoQ |
|---|---|---|---|
| AAPL | $279M | | ADD |
| MSFT | $254M | | NEW |
| TSLA | $247M | | ADD |
| CVX | $220M | | ADD |
| AMZN | $182M | | ADD |
| TSM | $179M | | TRIM |
| LLY | $174M | | NEW |
| MU | $142M | | ADD |
| GE | $138M | | ADD |
| BRK/B | $128M | | ADD |
| C | $126M | | ADD |
| SNDK | $121M | | NEW |
| BKNG | $112M | | ADD |
| BSX | $105M | | ADD |
| MO | $100M | | TRIM |
| PLTR | $96M | | NEW |
| LRCX | $88M | | ADD |
| AIG | $85M | | ADD |
| RTX | $84M | | TRIM |
| DVN | $84M | | ADD |
QoQ vs previous quarter's share count · NEW = new position · ADD/TRIM = ±2% shares · HOLD = unchanged.
New positions in 2026 Q1
Method & Limitations
Method: a "new position" = held this quarter, absent last quarter (options excluded; stocks with <50 prior holders excluded to filter spin-off artifacts). Entry 47 days after quarter-end — the first day the public could act on the filing. Benchmark = equal-weighted universe of all 13F-held stocks. Limitations: quarterly snapshots can't see intra-quarter trades; survivorship bias — funds that shut down are absent, which flatters the sample. Statistics, not advice.