Headlands Technologies LLC
"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 12 quarters, returned +3.8% per quarter — versus +4.3% per quarter from simply owning every 13F stock. It beat that baseline in only 41.7% of quarters (excess t = -0.96, 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 712 · 2026 Q1
| Ticker | Value | Weight | QoQ |
|---|---|---|---|
| MU | $35M | | NEW |
| TSLA | $33M | | ADD |
| GOOGL | $30M | | NEW |
| MSFT | $26M | | ADD |
| AMZN | $19M | | TRIM |
| WMT | $19M | | ADD |
| CVX | $14M | | ADD |
| WBD | $13M | | ADD |
| XLE | $13M | | ADD |
| HYG | $12M | | ADD |
| MSTR | $12M | | NEW |
| GOOG | $11M | | NEW |
| HON | $11M | | NEW |
| EA | $10M | | TRIM |
| BND | $9M | | ADD |
| VOO | $9M | | TRIM |
| SHOP | $7M | | NEW |
| AAPL | $7M | | TRIM |
| BKR | $7M | | ADD |
| ORLY | $7M | | 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.