Capital Investment Services of America, Inc.
SEC Form 13F institutional filer · CIK 0000811360
13F-HR · 52 reported holdings · 2026-03-31
Reported long-US-equity value
$0.74B
Top-10 concentration
50.8%
Capital Investment Services of America, Inc. — $744M AUM allocation strategy
Capital Investment Services of America, Inc. files SEC Form 13F and reports $744M of long US equity value across 52 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 28.7%, followed by Health Care 15.5% and Consumer Discretionary 10.8%.
The top 10 holdings account for 51% 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.
Capital Investment Services of America, Inc. — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$744M
total across 52 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
51% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$VOO +23.7K sh · +$1.57M+$NOW +21.9K sh · −$6.47M+$VEEV +13.8K sh · −$1.52M
Biggest trims (shares)
−$FISV −86K sh · −$7.08M−$PYPL −56.5K sh · −$3.56M−$NVDA −33.8K sh · −$10.3M
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)
- Semiconductors10.6%—
- Health Care Equipment9.7%—
- Application Software9.7%—
- Systems Software8.5%—
- Interactive Media & Services6.7%—
- Construction Machinery & Heavy Transportation Equipment4.6%—
- Apparel Retail4.1%—
- Specialty Chemicals3.9%—
- Other holdings42.3%—
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
9 of 9 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $NVDA | NVIDIA Corporation | 333K | $58.1M | -33.8K | 7.8% |
| $GOOGL | Alphabet Inc | 174K | $49.9M | -19.5K | 6.7% |
| $MSFT | Microsoft Corporation | 112K | $41.5M | +2.12K | 5.6% |
| $WAB | Westinghouse Air Brake Technologies Corporation | 138K | $34.4M | -9.45K | 4.6% |
| $TJX | TJX Companies Inc | 193K | $30.8M | -6K | 4.1% |
| $ECL | Ecolab Inc | 111K | $29.6M | -2.67K | 4.0% |
| $AMZN | Amazon.com Inc | 129K | $27M | -285 | 3.6% |
| $PTC | PTC Inc | 186K | $26.5M | +2.05K | 3.6% |
| $RMD | ResMed Inc | 114K | $25.7M | -283 | 3.5% |
…and 43 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.
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