ELLERSON GROUP INC /ADV
SEC Form 13F institutional filer · CIK 0000935570
13F-HR · 46 reported holdings · 2026-03-31
Reported long-US-equity value
$0.13B
Top-10 concentration
59.0%
ELLERSON GROUP INC /ADV — $130M AUM allocation strategy
ELLERSON GROUP INC /ADV files SEC Form 13F and reports $130M of long US equity value across 46 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 36.3%, followed by Health Care 15.6% and Energy 11.4%.
The top 10 holdings account for 59% 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.
ELLERSON GROUP INC /ADV — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$130M
total across 46 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
59% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$IYY +6.81K sh · +$393K+$ORCL +3.99K sh · −$887K+$T +1.9K sh · +$94K
Biggest trims (shares)
−$RTX −6.35K sh · −$909K−$PFE −4.47K sh · +$259K−$XOM −2.73K sh · +$1.06M
Exited to nil (held last quarter, gone now)
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)
- Application Software12.9%—
- Semiconductors12.7%—
- Biotechnology8.1%—
- Technology Hardware, Storage & Peripherals7.8%—
- Aerospace & Defense6.4%—
- Interactive Media & Services5.2%—
- Oil & Gas Storage & Transportation4.0%—
- Oil & Gas Refining & Marketing3.8%—
- Other holdings39.1%—
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 |
|---|---|---|---|---|---|
| $NVDA | NVIDIA Corporation | 94.6K | $16.5M | -343 | 12.7% |
| $PLTR | Palantir Technologies Inc | 79.6K | $11.6M | -386 | 9.0% |
| $AAPL | Apple Inc | 40K | $10.2M | -159 | 7.8% |
| $GOOGL | Alphabet Inc | 23.9K | $6.84M | -2.66K | 5.3% |
| $REGN | Regeneron Pharmaceuticals Inc | 8.08K | $6.24M | +44 | 4.8% |
| $RTX | RTX Corporation | 27K | $5.21M | -6.35K | 4.0% |
| $KMI | Kinder Morgan Inc | 154K | $5.17M | +63 | 4.0% |
| $ORCL | Oracle Corporation | 34.8K | $5.12M | +3.99K | 4.0% |
| $PSX | Phillips 66 | 26.9K | $4.89M | -1.84K | 3.8% |
| $XOM | ExxonMobil Holdings Corporation | 28.2K | $4.78M | -2.73K | 3.7% |
…and 36 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.