BRANDYWINE TRUST CO
SEC Form 13F institutional filer · CIK 0001123803
13F-HR · 23 reported holdings · 2026-03-31
Reported long-US-equity value
$0.20B
Top-10 concentration
93.9%
BRANDYWINE TRUST CO — $202M AUM allocation strategy
BRANDYWINE TRUST CO files SEC Form 13F and reports $202M of long US equity value across 23 reported holdings for 2026-03-31.
Its largest sector bet is Health Care 17.3%, followed by Industrials 10.1% and Financials 8.9%.
The top 10 holdings account for 94% of reported value — a conviction-weighted book concentrated in its best ideas. The sector and industry splits below are of the same reported value. Track quarter-over-quarter adds, trims, new positions and exits below — sourced from SEC 13F filings, public domain.
BRANDYWINE TRUST CO — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$202M
total across 23 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
94% of value
higher = narrower conviction; lower = spread / hedging
Biggest trims (shares)
−$WFC −26.4K sh · −$4.93M−$ABBV −4.77K sh · −$2.25M−$XOM −167 sh · +$3.05M
Added from nil (new positions)
None this quarter
Sector allocation (share of reported value)
each slice is a share of the reported long-US-equity value — smaller sectors and the rest of the book roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Industry allocation (share of reported value)
- Biotechnology11.4%—
- Aerospace & Defense9.1%—
- Diversified Banks7.5%—
- Health Care Equipment6.0%—
- Integrated Oil & Gas5.8%—
- Tobacco3.5%—
- Multi-Sector Holdings1.4%—
- Heavy Electrical Equipment1.0%—
- Other holdings54.5%—
the finer GICS cut of the same book — same denominator — smaller industries roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Top S&P 500 holdings
8 of 8 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $ABBV | AbbVie Inc | 105K | $22.9M | -4.77K | 11.4% |
| $HONA | Honeywell Aerospace Inc | 22 | $15.8M | +0 | 7.8% |
| $WFC | Wells Fargo & Company | 182K | $14.5M | -26.4K | 7.2% |
| $ABT | Abbott Laboratories | 117K | $12M | +0 | 5.9% |
| $XOM | ExxonMobil Holdings Corporation | 62.3K | $10.6M | -167 | 5.2% |
| $PM | Philip Morris International Inc | 30.8K | $5.09M | +0 | 2.5% |
| $BRK.B | Berkshire Hathaway Inc.-Class B | 5.77K | $2.77M | +30 | 1.4% |
| $GE | GE Aerospace | 9.11K | $2.58M | +0 | 1.3% |
…and 15 more holdings in the full 13F filing (top positions only shown).
SEC Form 13F data sets · public domain · 45-day filing lag · >$100M AUM managers · as reported
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How to read Δ QoQ — the five insight categories, and the caveats
The categories. Analysts, quants and retail traders look past total portfolio value to isolate actionable signals. Five categories matter.
Conviction & concentration shifts
New positions vs complete exits — a brand-new stock signals high conviction; a full liquidation suggests a broken thesis or tax-loss harvesting. Aggressive sizing — look at share count, not dollars: a 20% share increase during a drawdown is strong dip-buying. Concentration — a narrowing top-5/10 means conviction; spreading capital across more names means hedging.
Sector & macro allocation rotations
Aggregating Δ QoQ moves across sectors shows where smart money is leaning in or sneaking out — rotating out of growth into defensives or energy, for example. The fund's total long equity exposure quarter-over-quarter is a proxy for overall institutional risk appetite.
Crowding & smart-money consensus
When several managers initiate or expand the same stock in the same quarter, that is institutional consensus. Contrarian reads: top pickers buying hard into a beaten-down name the market is selling.
Derivative & option overlays
Reported call/put changes indicate whether managers are adding downside hedges or leveraging upside exposure. Note: a long increase may be half of a market-neutral pair trade.
Who reads this
| Retail "cloners" | High-conviction ideas to replicate ~45 days after quarter-end. |
| Corporate IR | Which funds bought or dumped the stock, before the next call. |
| Quant / algo traders | Cross-sectional factor inputs: flow, momentum, ownership. |
Four caveats before you trade on it
- 45-day lag — holdings are quarter-end; positions may already be closed.
- Long-only — 13Fs miss shorts, pair trades and cash.
- No non-US / fixed income — the picture is US equities plus options.
- Corporate actions — splits and spinoffs distort raw share deltas.
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