13F
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Edgemoor Investment Advisors, Inc.

13F equity value
$1.3B
Positions
170
Top 10 concentration
45.5%
Quarters / total new picks
29 / 154
13F equity value over time
$0M$648M$1B2017201820192020202120222023202420252026

"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.

Not significant Verdict

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 29 quarters, returned +1.9% per quarter — versus +2.6% per quarter from simply owning every 13F stock. It beat that baseline in only 44.8% of quarters (excess t = -0.93, not statistically significant). Its filings tell you what it bought — not what you should buy.

Avg 2Q excess
-2.6%
t-stat
-0.93
Quarterly win rate
45%
Annualized excess
-3.1%
$1 → follow vs universe
$1.54 vs $1.90
Cumulative return: $1 invested in new picks vs universe
1.00 20180331: universe 1.04120180930: universe 1.08920190331: universe 1.07020190630: universe 1.15020190930: universe 1.23620191231: universe 0.99820200630: universe 1.10220200930: universe 1.35220201231: universe 1.41320210331: universe 1.42620210630: universe 1.54020210930: universe 1.38220211231: universe 1.17620220331: universe 1.26320220630: universe 1.17020220930: universe 1.25720221231: universe 1.16720230331: universe 1.23020230630: universe 1.18620230930: universe 1.34620231231: universe 1.40620240331: universe 1.43820240630: universe 1.56820240930: universe 1.55520241231: universe 1.45120250331: universe 1.58220250630: universe 1.63220250930: universe 1.83520251231: universe 1.898 20180331: follow 0.96320180930: follow 1.03420190331: follow 1.08720190630: follow 1.11620190930: follow 1.16920191231: follow 0.99520200630: follow 1.05020200930: follow 1.06520201231: follow 1.19620210331: follow 1.41020210630: follow 1.58720210930: follow 1.61120211231: follow 1.48720220331: follow 1.45420220630: follow 1.56320220930: follow 1.60020221231: follow 1.48120230331: follow 1.54920230630: follow 1.43120230930: follow 1.47420231231: follow 1.65720240331: follow 1.59920240630: follow 1.65520240930: follow 1.65720241231: follow 1.53420250331: follow 1.59220250630: follow 1.72320250930: follow 2.04220251231: follow 1.545 0.89 1.55 2.21 20182019202020212022202320242025 Follow Universe

Quarterly compounding, invested quarters only · entry 47 days after quarter-end (when 13F data becomes public)

Listed as facts. See the verdict above before treating this as signal.

Top 20 holdings of 170 · 2026 Q1

Ticker Value Weight QoQ
AAPL $87M
6.8%
HOLD
MSFT $77M
6.1%
HOLD
BRK/B $72M
5.7%
HOLD
GOOG $59M
4.6%
HOLD
AVGO $51M
4.0%
HOLD
AMAT $51M
4.0%
HOLD
URI $51M
4.0%
HOLD
LOW $47M
3.7%
HOLD
GOOGL $44M
3.5%
HOLD
AMZN $38M
3.0%
HOLD
WSM $31M
2.5%
HOLD
NVDA $31M
2.4%
HOLD
VRTX $25M
1.9%
HOLD
JCI $24M
1.9%
HOLD
TSM $24M
1.9%
HOLD
GD $20M
1.6%
HOLD
V $19M
1.5%
HOLD
BX $18M
1.4%
HOLD
BLK $18M
1.4%
HOLD
SCHW $18M
1.4%
HOLD

QoQ vs previous quarter's share count · NEW = new position · ADD/TRIM = ±2% shares · HOLD = unchanged.

Listed as facts. See the verdict above before treating this as signal.

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.