Bull Street Advisors, LLC
SEC Form 13F institutional filer · CIK 0001790837
13F-HR · 72 reported holdings · 2026-03-31
Reported long-US-equity value
$0.00B
Top-10 concentration
42.2%
Bull Street Advisors, LLC — $162K AUM allocation strategy
Bull Street Advisors, LLC files SEC Form 13F and reports $162K of long US equity value across 72 reported holdings for 2026-03-31.
Its largest sector bet is Consumer Staples 15.8%, followed by Health Care 12.2% and Information Technology 9.7%.
The top 10 holdings account for 42% of reported value — a broadly spread portfolio. 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.
Bull Street Advisors, LLC — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$162K
total across 72 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
42% of value
higher = narrower conviction; lower = spread / hedging
Biggest trims (shares)
−$VTI −6.4K sh · −$2.4K−$FISV −2.99K sh · −$506−$JNJ −1.66K sh · +$1.39K
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)
- Soft Drinks & Non-alcoholic Beverages7.0%—
- Pharmaceuticals7.0%—
- Integrated Oil & Gas6.2%—
- Technology Hardware, Storage & Peripherals5.8%—
- Consumer Staples Merchandise Retail4.7%—
- Systems Software3.9%—
- Home Improvement Retail3.4%—
- Diversified Banks3.0%—
- Other holdings59.1%—
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
10 of 10 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $JNJ | Johnson & Johnson | 46.2K | $11.3K | -1.66K | 7.0% |
| $AAPL | Apple Inc | 36.8K | $9.34K | -253 | 5.8% |
| $KO | Coca-Cola Company | 103K | $7.83K | -450 | 4.8% |
| $COST | Costco Wholesale Corporation | 7.73K | $7.71K | -54 | 4.8% |
| $XOM | ExxonMobil Holdings Corporation | 37.5K | $6.36K | -54 | 3.9% |
| $MSFT | Microsoft Corporation | 16.9K | $6.27K | -204 | 3.9% |
| $HD | Home Depot Inc | 16.8K | $5.54K | -193 | 3.4% |
| $JPM | JP Morgan Chase & Co | 16.5K | $4.85K | -180 | 3.0% |
| $BRK.B | Berkshire Hathaway Inc.-Class B | 9.74K | $4.67K | -23 | 2.9% |
| $AMGN | Amgen Inc | 12.9K | $4.55K | -74 | 2.8% |
…and 62 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
← All 13F filers·← QuantOrb.pro
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.
Newsletter signup
Free subscription. Daily trading day morning dispatch. No spam.