Insider buying last 90 days
No open-market insider purchases were filed for APH in the last 90 days.
From Form 4 filings, dated to when each was filed.
Every APH insider filing, plotted on the chart in Gekko.Open APH in Gekko
NYSE: APH
Amphenol (APH) Stock Analysis & Forecast
$77.55−0.82 (−1.0%)
Close on Sep 18, 2026. Page updated Sep 19, 9:18 pm ET.
Gekko Brief
AI summaryAmphenol (APH) closes at $77.55, down 1% on the day, sitting between its 50-day average of $79.96 and 200-day average of $73.39. The GekkoIndex reads 61.9, placing the stock in the Accumulation zone. Price stands 8.8% above Gekko Fair Value of $71.26. Over the past six months the stock has returned 18.7%, though the one-month return is -0.6% and the three-month return is -5.4%. The 52-week range spans $59.01 to $89.26.
This week's coverage centers on Amphenol's position in AI datacom and interconnect markets, with comparisons drawn against TE Connectivity, Marvell Technology and nVent Electric, and reference to a CommScope deal bolstering its portfolio. Several pieces discuss the stock's growth and momentum characteristics alongside its valuation, noted at 27.17X P/E, while a consensus price target implying 27.8% upside is also cited. The prior earnings call on 29 July reported record Q2 2026 sales of $8.8 billion, up 55% year over year, with adjusted diluted EPS of $1.35, an 11.1% reaction, and record orders of $10.7 billion.
Looking ahead, the next earnings report is scheduled for 28 October, 38 days out and beyond a typical 20-trading-day hold. Over the last 90 days, Congress members recorded 5 buys and 0 sales. Analyst coverage from 10 firms shows 9 buy ratings, 1 hold and a consensus target of $99.26. Seasonally, the next 20 trading days have averaged a 0.7% return across 5 years, rising in 3 of them, worth noting alongside the current gap to fair value.
Written by AI and checked automatically against the figures on this page. Generated Sep 20, 2026 from the data above.
Price vs fair value
Close $77.55200-day averageGekko Fair Value $71.26
Key stats
- Market cap
- $191.2B
- P/E ratio
- 38.6
- Forward P/E
- 23.1
- EPS, TTM
- $2.03
- Revenue, TTM
- $29.01B
- Profit margin
- 17.7%
- Dividend yield
- 0.59%
- Beta
- 1.24
- Volume
- 29.58M avg 16.88M
- 1-year return
- +31.0%
- Typical daily move
- ±3.5%
- Typical 20-day move
- ±5%
- 50-day average
- $79.96
- 200-day average
- $73.39
- Next earnings
- Oct 28
- Shares outstanding
- 2.47B
Amphenol swing-trade checklist
Amphenol scores 4 supportive, 1 mixed and 1 headwind across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
4 supportive1 mixed1 headwind
- Trendmixed
Averages disagree
Close $77.55 sits between the 50-day ($79.96) and 200-day ($73.39) averages, or the averages disagree.
See the chart - GekkoIndexsupportive
61.9, Accumulation
Reading 61.9 is in the Accumulation zone.
See the GekkoIndex - Fair valueheadwind
8.8% above
Price is 8.8% above Gekko Fair Value (more than 5% above).
See fair value - Smart moneysupportive
Leans bullish
Last 90 days: Congress 5 buys / 0 sales.
See smart money - Earnings risksupportive
Reports in 38 days
Next report Oct 28, 2026, 38 days away — outside a typical 20-trading-day hold.
See earnings - Seasonalitysupportive
+0.7% on average
From this point in the calendar, the next 20 trading days averaged +0.7% over 5 years, rising in 3 of them.
See seasonality
A description of current data, not a recommendation. How this page works
Amphenol stock chart and price history
Amphenol closed at $77.55 on Sep 18, 2026, +31.0% over the past year, inside a 52-week range of $59.01 to $89.26.
Close50-day average200-day averageVolume
Use the left and right arrow keys to read daily values.
Performance Breakdown
- 1 month
- −0.6%
- 3 months
- −5.4%
- 6 months
- +18.7%
- 1 year
- +31.0%
The full APH chart adds GekkoIndex, insider, options, Congress and hedge fund markers, plus TrendCandles™.Open APH in Gekko
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About Amphenol
Amphenol builds and supplies connector hardware that links wiring, circuitry and optical systems for a wide range of equipment. It sells to customers across the globe, with notable business in the United States and China, and is recognized for its wide catalog of connection components used in both industrial and consumer devices.
The company runs three business segments: one focused on rugged, high-stress applications, one centered on communications equipment, and one covering interconnects and sensing devices. Its catalog spans data and power connectors, high-speed and radio-frequency links, fiber optic parts, busbars, power distribution assemblies, backplane hardware, custom wiring harnesses, circuit boards, hinges, antennas, cables and sensor products. Goods move to market through a mix of direct sales staff, outside sales representatives and distributor networks. Buyers include equipment makers, contract manufacturers, design firms and service operators working in fields such as vehicles, aerospace, defense, broadband and mobile networks, data technology, industrial machinery and portable devices.
Amphenol dates back to 1932 and runs its headquarters out of Wallingford, Connecticut. Its stock trades on the NYSE under the ticker APH.
- Listed
- NYSE
- Sector
- Electronic technology
- Industry
- Electronic components
- Website
- amphenol.com
Amphenol GekkoIndex: the smart money zone
Amphenol’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 61.9, in the Accumulation zone, up 6 points over five sessions.
61.9Accumulation
Up 6 points over five sessions, from the Neutral zone.
Reading for Sep 18, 2026
What followed past readings in each zone
| Zone | Readings | 5 days | 20 days |
|---|---|---|---|
| Buying | 71 | +1.7% | +4.6% |
| Accumulation (current zone) | 311 | +1.0% | +3.6% |
| Neutral | 559 | +0.3% | +1.1% |
| Distribution | 273 | +1.0% | +4.5% |
| Selling | 20 | +0.4% | +1.1% |
Average APH share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.3% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
See every daily GekkoIndex reading plotted over the APH price, zone by zone.Track APH in Gekko
Is Amphenol stock overvalued? Gekko Fair Value
Amphenol trades 8.8% above Gekko Fair Value of $71.26, so the shares are overvalued on Gekko’s estimate.
Gekko’s own estimate of what Amphenol shares are worth, recalculated every trading day.
$71.26
Gekko Fair Value, Sep 19, 2026
8.8% Overvalued
Gekko Fair Value on every chart, with the gap to price updating daily.Open APH in Gekko
Amphenol insider and Congress trading
No open-market insider purchases were filed for Amphenol, and members of Congress disclosed 5 purchases and 0 sales, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
Congress trades last 90 days
5trades disclosed: 5 purchases and 0 sales.
| Member | Amount | Disclosed |
|---|---|---|
| Gilbert Cisneros House, CA, purchase | $1,001 - $15,000 | Sep 11 traded Aug 18 |
| Daniel Milton Newhouse House, WA, purchase | $1,001 - $15,000 | Jul 20 traded Jul 10 |
| Daniel Milton Newhouse House, WA, purchase | $1,001 - $15,000 | Jul 20 traded Jul 9 |
| Rick Larsen House, WA, purchase | $1,001 - $15,000 | Jul 13 traded Jul 8 |
| Richard Ray Larsen House, WA, purchase | $1,001 - $15,000 | Jul 13 traded Jul 7 |
From congressional disclosures, which report amounts as ranges.
Buybacks
Amphenol has been buying back its own shares.
- Bought back, quarter ended Jun 30, 2026
- $208.0M
- As a share of market cap
- 0.11%
- Trailing four quarters
- $898.3M
From company filings.
Hedge funds and billionaires quarter ended Jun 30
3of the funds Gekko tracks hold APH.
1added1opened1trimmed1sold out
Which funds are on each side, name by name.Unlock in Gekko
Amphenol earnings: next date and track record
Amphenol reports on Oct 28, 2026 (38 days away), and beat the EPS estimate in 8 of its last 8 reports.
Next earnings report
Oct 28, 2026
38 days away
- EPS estimate
- $0.72
- Revenue estimate
- $9.39B
8 of 8reports beat the EPS estimate
±7.9%average move across the report
7 of 8reports followed by a gain
Share-price move across each report
Last earnings call, Jul 29, 2026 AI summary
- What they said
- Amphenol reported record Q2 2026 sales of $8.8 billion, up 55% YoY and 30% organically. Adjusted diluted EPS reached a record $1.35, up 67% YoY. Record orders of $10.7 billion yielded a book-to-bill of 1.23x. Adjusted operating margin was 29.8%, up 24bps YoY. Communication Solutions led growth at 85% YoY, driven by strong performance across all end markets including tariff recovery benefits.
- Guidance
- Management commentary on Q3 2026 outlook was not fully captured in the transcript excerpt. Strong book-to-bill of 1.23x and record backlog suggest continued momentum. Full guidance details pending completion of Adam Norwitt's remarks.
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Jul 29, 2026 | $1.35 est $1.19 | $8.76B est $8.26B | +11.1% |
| Apr 29, 2026 | $1.06 est $0.94 | $7.62B est $7.08B | +2.5% |
| Jan 28, 2026 | $0.97 est $0.93 | $6.44B est $6.19B | −10.0% |
| Oct 22, 2025 | $0.93 est $0.79 | $6.19B est $5.53B | +8.7% |
| Jul 23, 2025 | $0.81 est $0.67 | $5.65B est $5.04B | +2.6% |
| Apr 23, 2025 | $0.63 est $0.52 | $4.81B est $4.30B | +15.6% |
| Jan 22, 2025 | $0.55 est $0.50 | $4.32B est $4.07B | +8.0% |
| Oct 23, 2024 | $0.50 est $0.45 | $4.04B est $3.81B | +4.4% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Amphenol stock forecast and analyst price targets
Analysts’ average 12-month price target for Amphenol is $99.26, +28.0% from the last close, from 10 firms rating the stock in the last 90 days.
$99.26consensus 12-month target, +28.0% from the last close
Now $77.55Avg $99.26
Low $90High $230
Each firm’s latest rating in the last 90 days: 10 firms.
Latest analyst actions
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 13 | Citi | $105 | +35.4% |
| Sep 9 | TD Cowen | $90 | +16.1% |
| Sep 8 | Barclays | $100 | +28.9% |
| Sep 4 | Truist Financial | $107.50 | +38.6% |
| Sep 4 | UBS | $99 | +27.7% |
+3.6%average 20-day move after past Accumulation readings
+0.7%average move over the next 20 trading days in the last 5 years
±3.5%typical daily move, from the 14-day average range
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Amphenol seasonality: the next 20 trading days
Over the next 20 trading days from Sep 19, Amphenol averaged +0.7% across the last 5 years, rising in 3 of them.
Next 20 trading days, by year
Average move and hit rate
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −1.2% | 2 of 5 |
| Next 10 trading days | −2.8% | 0 of 5 |
| Next 15 trading days | −1.3% | 2 of 5 |
| Next 20 trading days | +0.7% | 3 of 5 |
| Next 30 trading days | +4.2% | 4 of 5 |
For scale, APH’s typical 20-trading-day move in either direction is about 5%.
Amphenol market cap and key statistics
Amphenol’s market cap is $191.2B, with a P/E ratio of 38.6 and revenue of $29.01B over the last twelve months.
Valuation
- Market cap
- $191.2B
- P/E ratio
- 38.6
- Forward P/E
- 23.1
- EPS, TTM
- $2.03
- Gekko Fair Value
- $71.26
Trading
- Volume
- 29.58M
- Avg volume, 20 days
- 16.88M
- 52-week high
- $89.26
- 52-week low
- $59.01
- Shares outstanding
- 2.47B
Financials
- Revenue, TTM
- $29.01B
- Profit margin
- 17.7%
- Return on equity
- 38.1%
- Quarterly earnings growth, YoY
- +59.3%
Risk and income
- Beta
- 1.24
- Typical daily move
- ±3.5%
- Typical 20-day move
- ±5%
- Dividend yield
- 0.59%
Amphenol stock news this week
6 headlines about Amphenol from the past week, newest first, each linking to the publisher.
- APH's AI Datacom Strength Grows: Can It Challenge TEL & MRVL?Zacks Investment Research, Sep 18
- Wall Street Analysts Believe Amphenol (APH) Could Rally 27.8%: Here's is How to TradeZacks Investment Research, Sep 18
- NVT vs. APH: Which Electrical Infrastructure Stock is a Better Buy?Zacks Investment Research, Sep 17
- Amphenol (APH) is a Top-Ranked Growth Stock: Should You Buy?Zacks Investment Research, Sep 15
- APH is Overvalued at 27.17X P/E: Should You Still Buy the Stock?Zacks Investment Research, Sep 14
- Here's Why Amphenol (APH) is a Strong Momentum StockZacks Investment Research, Sep 14
Amphenol peers
Amphenol’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| GLWCorning | Accumulation | 2.0% below |
| CLSCelestica | Neutral | 13.7% below |
| NVTnVent Electric | Neutral | 8.0% above |
| TTMITTM Technologies | Accumulation | 26.0% below |
| VICRVicor | Neutral | 14.3% below |
| CAMTCamtek | Neutral | 7.1% above |
A peer links to its own page where one exists.
Amphenol stock FAQ
What is Amphenol’s market cap?
Amphenol’s market cap is $191.2B at the Sep 18, 2026 close of $77.55, with 2.47B shares outstanding. The shares trade on a P/E ratio of 38.6.
What is the Amphenol stock forecast?
The consensus analyst 12-month price target for Amphenol is $99.26, +28.0% from the last close. Of the 10 firms that rated the stock in the last 90 days, 9 rate it a buy, 1 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
Is Amphenol stock overvalued or undervalued?
On Gekko’s estimate Amphenol is overvalued: the Sep 18, 2026 close of $77.55 is 8.8% above Gekko Fair Value of $71.26. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
When does Amphenol report earnings next?
Amphenol is expected to report on Oct 28, 2026 (38 days away). Analysts expect earnings of $0.72 per share on revenue of $9.39B. Amphenol beat the earnings estimate in 8 of its last 8 reports, moving 7.9% on average across the report.
What is Amphenol’s 52-week high and low?
Amphenol’s 52-week high is $89.26 and its 52-week low is $59.01; it closed at $77.55 on Sep 18, 2026, +31.0% over the past year.
Is Amphenol stock a buy right now?
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 4 of the 6 items with data read as supportive (gekkoindex, smart money, earnings risk and seasonality), 1 as mixed (trend) and 1 as a headwind (fair value). The checklist is a description of current data, not a recommendation.
How this page works
Prices and signals update after every US market close; the GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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