HEADINVEST, LLC
SEC Form 13F institutional filer · CIK 0001372130
13F-HR · 135 reported holdings · 2026-03-31
Reported long-US-equity value
$0.32B
Top-10 concentration
41.4%
HEADINVEST, LLC — $323M AUM allocation strategy
HEADINVEST, LLC files SEC Form 13F and reports $323M of long US equity value across 135 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 14.0%, followed by Consumer Staples 5.9% and Financials 4.2%.
The top 10 holdings account for 41% 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.
HEADINVEST, LLC — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$323M
total across 135 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
41% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$IVV +65.9K sh · +$5.68M+$MOS +6K sh · +$187K+$SCHW +4.99K sh · +$367K
Biggest trims (shares)
−$BLK −10.4K sh · −$371K−$FISV −7.05K sh · −$1.02M−$KVUE −2.44K sh · −$42.4K
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)
- Systems Software4.9%—
- Interactive Media & Services3.6%—
- Consumer Staples Merchandise Retail2.6%—
- Consumer Finance2.5%—
- Electrical Components & Equipment2.1%—
- Technology Hardware, Storage & Peripherals2.1%—
- Industrial Gases1.9%—
- Application Software1.9%—
- Other holdings78.4%—
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 |
|---|---|---|---|---|---|
| $MSFT | Microsoft Corporation | 42.6K | $15.8M | -2.16K | 4.9% |
| $GOOG | Alphabet Inc. Class C Capital Stock | 41.2K | $11.8M | -1.4K | 3.7% |
| $WMT | Walmart Inc | 67.8K | $8.43M | -2.24K | 2.6% |
| $AXP | American Express Company | 26.2K | $7.92M | -1.03K | 2.5% |
| $EMR | Emerson Electric Company | 51.6K | $6.76M | -1.39K | 2.1% |
| $AAPL | Apple Inc | 26K | $6.6M | -2.29K | 2.0% |
| $LIN | Linde plc | 12.6K | $6.26M | -396 | 1.9% |
…and 128 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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