WOODLEY FARRA MANION PORTFOLIO MANAGEMENT INC
"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. Buying this fund's new positions the day each filing went public, over 29 quarters, returned +3.5% per quarter versus +2.6% from owning every 13F stock, beating that baseline in 69.0% of quarters (excess t = 2.03, statistically significant). Caveat: across all 5,072 funds we tested, past performance shows near-zero persistence (rank correlation −0.018) — with thousands of funds, some will look significant by chance alone.
Quarterly compounding, invested quarters only · entry 47 days after quarter-end (when 13F data becomes public)
Top 20 holdings of 122 · 2026 Q1
| Ticker | Value | Weight | QoQ |
|---|---|---|---|
| SGOV | $173M | | ADD |
| GOOGL | $97M | | TRIM |
| ASML | $90M | | TRIM |
| HON | $85M | | ADD |
| AVGO | $81M | | HOLD |
| AZN | $73M | | NEW |
| CB | $73M | | ADD |
| DOV | $72M | | HOLD |
| MSFT | $71M | | ADD |
| ICE | $68M | | HOLD |
| SYK | $68M | | ADD |
| DRI | $67M | | HOLD |
| ABT | $66M | | ADD |
| DIS | $66M | | TRIM |
| PGR | $62M | | ADD |
| BJ | $60M | | ADD |
| HD | $57M | | HOLD |
| ACN | $56M | | ADD |
| DHR | $53M | | ADD |
| NEE | $46M | | HOLD |
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.