AVITY INVESTMENT MANAGEMENT INC.
SEC Form 13F institutional filer · CIK 0000926834
13F-HR · 91 reported holdings · 2026-03-31
SEC-registered institutional investment manager.
Reported long-US-equity value
$1.32B
Top-10 concentration
41.8%
AVITY INVESTMENT MANAGEMENT INC. — $1.32B AUM allocation strategy
AVITY INVESTMENT MANAGEMENT INC. files SEC Form 13F and reports $1.32B of long US equity value across 91 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 27.1%, followed by Communication Services 7.8% and Consumer Discretionary 7.8%.
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.
AVITY INVESTMENT MANAGEMENT INC. — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$1.32B
total across 91 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
42% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$C +106K sh · +$12M+$CL +69.6K sh · +$7.65M+$CARR +64.5K sh · +$3.91M
Biggest trims (shares)
−$BSX −106K sh · −$13.8M−$APH −95.9K sh · −$16.4M−$NOW −64.5K sh · −$18.4M
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)
- Interactive Media & Services7.8%—
- Semiconductors6.8%—
- Systems Software6.1%—
- Technology Hardware, Storage & Peripherals6.0%—
- Pharmaceuticals4.4%—
- Semiconductor Materials & Equipment4.4%—
- Broadline Retail4.2%—
- Electronic Components3.8%—
- Other holdings56.6%—
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 |
|---|---|---|---|---|---|
| $AAPL | Apple Inc | 312K | $79.2M | -536 | 6.0% |
| $JNJ | Johnson & Johnson | 237K | $57.9M | -10.1K | 4.4% |
| $AMAT | Applied Materials Inc | 168K | $57.3M | -23.5K | 4.4% |
| $AMZN | Amazon.com Inc | 263K | $54.8M | -1.99K | 4.2% |
| $GOOGL | Alphabet Inc | 184K | $52.9M | -5.89K | 4.0% |
| $NVDA | NVIDIA Corporation | 293K | $51.2M | -4.57K | 3.9% |
| $META | Meta Platforms Inc | 87.5K | $50.1M | +60 | 3.8% |
| $APH | Amphenol Corporation | 395K | $49.9M | -95.9K | 3.8% |
| $RTX | RTX Corporation | 249K | $48.1M | -15.9K | 3.7% |
| $TJX | TJX Companies Inc | 300K | $47.9M | -4.42K | 3.6% |
…and 81 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.