Spectrum Planning & Advisory Services Inc.
SEC Form 13F institutional filer · CIK 0001725394
13F-HR · 46 reported holdings · 2026-03-31
Reported long-US-equity value
$0.06B
Top-10 concentration
76.4%
Spectrum Planning & Advisory Services Inc. — $61.8M AUM allocation strategy
Spectrum Planning & Advisory Services Inc. files SEC Form 13F and reports $61.8M of long US equity value across 46 reported holdings for 2026-03-31.
Its largest sector bet is Financials 40.2%, followed by Information Technology 7.7% and Consumer Discretionary 5.5%.
The top 10 holdings account for 76% 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.
Spectrum Planning & Advisory Services Inc. — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$61.8M
total across 46 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
76% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$IVV +88.7K sh · +$464K+$IYY +4.59K sh · +$111K+$SCHW +4.36K sh · +$365K
Biggest trims (shares)
−$BLK −7.07K sh · −$1.03M−$NVDA −1.88K sh · −$423K−$MRK −260 sh · +$2.86K
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)
- Asset Management & Custody Banks25.4%—
- Investment Banking & Brokerage7.8%—
- Broadline Retail4.2%—
- Systems Software3.9%—
- Multi-Sector Holdings3.4%—
- Financial Exchanges & Data2.7%—
- Technology Hardware, Storage & Peripherals2.2%—
- Semiconductors1.7%—
- Other holdings48.8%—
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
7 of 7 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $BLK | BlackRock Inc | 134K | $11.4M | -7.07K | 18.5% |
| $IVZ | Invesco Ltd | 43K | $4.28M | +1.07K | 6.9% |
| $SCHW | Charles Schwab Corporation | 162K | $4.05M | +4.36K | 6.5% |
| $AMZN | Amazon.com Inc | 12.3K | $2.57M | +863 | 4.2% |
| $MSFT | Microsoft Corporation | 6.48K | $2.4M | +181 | 3.9% |
| $BRK.B | Berkshire Hathaway Inc.-Class B | 4.35K | $2.08M | +185 | 3.4% |
| $SPGI | S&P Global Inc | 20.8K | $1.66M | +286 | 2.7% |
…and 39 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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