13F
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MANAGED ASSET PORTFOLIOS, LLC

13F equity value
$834M
Positions
51
Top 10 concentration
42.6%
Quarters / total new picks
22 / 48
13F equity value over time
$0M$417M$834M2017201820192020202120222023202420252026

"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 22 quarters, returned -0.7% per quarter — versus +4.9% per quarter from simply owning every 13F stock. It beat that baseline in only 31.8% of quarters (excess t = -1.62, not statistically significant). Its filings tell you what it bought — not what you should buy.

Avg 2Q excess
-7.7%
t-stat
-1.62
Quarterly win rate
32%
Annualized excess
-26.7%
$1 → follow vs universe
$0.66 vs $2.65
Cumulative return: $1 invested in new picks vs universe
1.00 20180331: universe 1.04120181231: universe 1.03020190331: universe 1.01220190930: universe 1.08820200331: universe 1.31220200630: universe 1.44920200930: universe 1.77720201231: universe 1.85820210331: universe 1.87520210630: universe 2.02520211231: universe 1.72320221231: universe 1.60120230630: universe 1.54320230930: universe 1.75220231231: universe 1.83020240331: universe 1.87120240630: universe 2.04120240930: universe 2.02420250331: universe 2.20620250630: universe 2.27520250930: universe 2.55920251231: universe 2.647 20180331: follow 0.95820181231: follow 0.98020190331: follow 1.13220190930: follow 1.16620200331: follow 1.37820200630: follow 1.45920200930: follow 1.70320201231: follow 1.60920210331: follow 1.69320210630: follow 1.89920211231: follow 1.28720221231: follow 1.20120230630: follow 1.35720230930: follow 1.41520231231: follow 1.34820240331: follow 1.32020240630: follow 1.35520240930: follow 1.35220250331: follow 1.30620250630: follow 0.74320250930: follow 0.70220251231: follow 0.657 0.60 1.73 2.86 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 51 · 2026 Q1

Ticker Value Weight QoQ
CVX $48M
5.8%
ADD
CEF $46M
5.5%
TRIM
AMAT $37M
4.4%
TRIM
NFG $36M
4.4%
HOLD
TAK $33M
4.0%
ADD
SNY $33M
3.9%
ADD
BG $31M
3.8%
TRIM
MSFT $30M
3.7%
TRIM
CSCO $30M
3.6%
TRIM
GOOG $30M
3.6%
TRIM
VZ $30M
3.5%
ADD
MDT $27M
3.2%
HOLD
TTEK $27M
3.2%
ADD
NVS $25M
3.0%
TRIM
HON $23M
2.8%
ADD
AON $23M
2.8%
ADD
ORANY $22M
2.7%
TRIM
META $22M
2.6%
HOLD
WMT $22M
2.6%
TRIM
MDU $21M
2.6%
TRIM

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

BRK/B

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.