KLINGENSTEIN FIELDS & CO LP
"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 30 quarters, returned +4.5% per quarter — versus +2.2% per quarter from simply owning every 13F stock. It beat that baseline in only 63.3% of quarters (excess t = -0.06, 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 186 · 2026 Q1
| Ticker | Value | Weight | QoQ |
|---|---|---|---|
| AVGO | $159M | | HOLD |
| GOOGL | $122M | | TRIM |
| LLY | $95M | | HOLD |
| AAPL | $91M | | HOLD |
| BRK/B | $90M | | HOLD |
| MSFT | $87M | | HOLD |
| AMZN | $76M | | HOLD |
| NVDA | $72M | | HOLD |
| PANW | $69M | | HOLD |
| GS | $66M | | HOLD |
| PEP | $66M | | HOLD |
| UNP | $63M | | HOLD |
| SPY | $60M | | HOLD |
| RTX | $60M | | TRIM |
| DIS | $58M | | HOLD |
| JPM | $57M | | HOLD |
| JNJ | $54M | | HOLD |
| GOOG | $53M | | HOLD |
| COST | $50M | | HOLD |
| STUB | $39M | | NEW |
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.