DOSSIER · 13F-HR · Q1 2026

Weil Company, Inc.

Weil Company's family office based in San Francisco, CA $445M in tracked AUM across 115 positions as of Q1 2026.

WC
Weil Company·San Francisco, CA·Family Office
CIK 0001318011 · last filed Mar 31, 2026
Total AUM
$445M
12.4%
vs prior
Holdings
115
positions
Whale Score
55
55
tracked
Activity
no data
changes this Q
Top sector
Tech
16% weight
concentration
AI Analysis · Q1 2026 · Q1 2026
Portfolio Overview

Weil Company, Inc.’s 13F as of 2025-12-31 shows a materially larger portfolio at $434.79 million, up 124.0% from $194.14 million on 2025‑09‑30. The filer holds 115 reported positions. The increase in total market value over one quarter—combined with 22 new positions and 22 exits—indicates large net inflows or a material re-allocation into the reported account(s) during the quarter (observable: multiple large new purchases). The portfolio is concentrated: the top 10 positions...

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
VOO
VANGUARD INDEX FDS
$32M54K7.3%
02
BRTR
BLACKROCK ETF TRUST II
$32M633K7.1%
03
AAPL
APPLE INC
$27M106K6.0%
04
VT
VANGUARD INTL EQUITY INDEX F
$21M151K4.7%
05
PSA
PUBLIC STORAGE OPER CO
$21M76K4.6%
06
DYNF
BLACKROCK ETF TRUST
$19M326K4.3%
07
PVAL
PUTNAM ETF TRUST
$18M394K4.1%
08
INTF
ISHARES TR
$18M458K4.0%
09
JQUA
J P MORGAN EXCHANGE TRADED F
$12M190K2.6%
10
SPY
STATE STR SPDR S&P 500 ETF T
$11M17K2.5%

Filing history

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