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13F holdings · Q3 2026

Mechanics Bank Trust Department

Walnut Creek, CA · files as Mechanics Bank Trust Department
Holdings as of Sep 30, 2026Filed Oct 13, 2026Next filing due Feb 15, 2027CIK 1439743

Mechanics Bank Trust Department reported 205 stocks worth $798M in its 13F filing for Q3 2026, filed Oct 13, 2026. Its largest holdings are SPY (5.6%), AAPL (5.4%) and MSFT (4.6%). Compared with Q2 2026, the fund opened new positions in XOM, added to GOOGL, NVDA and IWP, trimmed SPY, AAPL and MSFT and sold out of XOM, INDA and TGT.

Reported value$798M−1.2% vs last quarter
Stocks held2057 new · 13 sold out
Top 5 weight24.4%spread out
Turnover9%of the portfolio changed
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Holdings

#StockValueWeightSharesChangeShares, 8 qtrsHeld
1
SPY
Spdr S&P 500 ETF TR
$44.4M5.6%58K−1,055 (−2%)8 of 8
2
AAPL
Apple Inc
$43M5.4%129K−1,812 (−1%)8 of 8
3
MSFT
Microsoft Corp
$37M4.6%72K−946 (−1%)8 of 8
4
GOOGL
Alphabet Inc
$36.9M4.6%107K+402 (+0%)8 of 8
5
MCHB
Homestreet Inc
$33.1M4.2%2.2MNo change4 of 8
6
NVDA
Nvidia Corporation
$20.4M2.6%89K+5,383 (+6%)8 of 8
7
IWP
Ishares TR
$20.2M2.5%147K+1,270 (+1%)8 of 8
8
QQQ
Invesco Qqq TR
$18.6M2.3%25K+105 (+0%)8 of 8
9
VBK
Vanguard Small Cap
$15.3M1.9%45K+1,273 (+3%)8 of 8
10
VUG
Vanguard Index Fds
$14.2M1.8%158K−1,787 (−1%)8 of 8
🔒 195 more holdings in this filing. Create a free account or sign in to see them all.

Positions at Sep 30, 2026, as reported. Change is against the fund's Q2 2026 filing; weight is the share of the fund's reported stocks.

Sold out

held in Q2 2026, gone in Q3 2026
StockValue last quarterShares sold
XOM
Exxon Mobil Corp
$10.8M79K
AVALONBAY CMNTYS INC
$1.4M7,673
INDA
Ishares TR
$999K20K
TGT
Target Corp Equity Class Equity
$482K3,690
BSX
Boston Scientific Corp
$277K6,485

🔒 Free account: see all 13.

Reported value

last 8 quarters
$750MQ4 '24
$733MQ1 '25
$697MQ2 '25
$712MQ3 '25
$764MQ4 '25
$722MQ1 '26
$808MQ2 '26
$798MQ3 '26

The value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.

Filings for Q3 2026

straight from the SEC
FiledFormQuarter
Oct 13, 202613F-HRQ3 2026SEC filing ↗

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Mechanics Bank Trust Department 13F FAQ

What does Mechanics Bank Trust Department own?

Mechanics Bank Trust Department reported 205 stocks worth $798M in its 13F filing for Q3 2026, filed Oct 13, 2026. Its largest holdings are SPY (5.6%), AAPL (5.4%) and MSFT (4.6%). The table above lists every position in the filing (the top 10 without an account).

What did Mechanics Bank Trust Department buy and sell in Q3 2026?

Compared with Q2 2026: 7 new positions, 54 added to, 111 trimmed and 13 sold out. New positions include XOM. It sold all of XOM, INDA and TGT.

When will Mechanics Bank Trust Department file its next 13F?

Holdings as of Dec 31, 2026 are due by Feb 15, 2027. The filing appears on this page within minutes of reaching the SEC.

How much is Mechanics Bank Trust Department's portfolio worth?

The Q3 2026 filing reports $798M in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.

For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.