WCM INVESTMENT MANAGEMENT, 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 32 quarters, returned +3.0% per quarter — versus +2.7% per quarter from simply owning every 13F stock. It beat that baseline in only 43.8% of quarters (excess t = 1.07, 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 263 · 2026 Q1
| Ticker | Value | Weight | QoQ |
|---|---|---|---|
| TSM | $3.0B | | TRIM |
| SE | $2.6B | | ADD |
| ASML | $1.9B | | TRIM |
| APP | $1.9B | | ADD |
| PM | $1.8B | | HOLD |
| WDC | $1.7B | | HOLD |
| LIN | $1.6B | | HOLD |
| STX | $1.6B | | TRIM |
| IBN | $1.3B | | TRIM |
| CP | $1.2B | | HOLD |
| AMZN | $1.2B | | HOLD |
| ACGL | $1.2B | | TRIM |
| TEVA | $1.2B | | ADD |
| SPOT | $1.1B | | HOLD |
| GLW | $1.0B | | HOLD |
| NU | $984M | | HOLD |
| FERG | $973M | | HOLD |
| MDT | $966M | | NEW |
| CAH | $827M | | HOLD |
| MCK | $802M | | 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.