NPO

Enpro Inc.
NYSEUSDEQUITY Industrials DELAYED
Last price
332.06
▼ 0.80 (0.24%)
MARKET · —

Price

1D — H — L — Range — Vol —
Drag pan · Pinch zoom · Hold crosshair · pick a tool then drag to draw
Open
333.30
Prev close
332.86
Day high
335.61
Day low
328.67
Volume
176.19K
Market cap
$7.03B
P/E (TTM)
161.19
52W range
202.00 – 390.42

Day trading desk

Current session · delayed
Gap from prior close
+0.13%
Prior close 332.86
VWAP
331.77
+0.09% from price
Relative volume
1.66×
Unusually busy
Session range
2.20%
328.67 – 335.89
Position in range
47%
Mid range
ATR (14D)
10.58
3.19% of price
Prior day high
339.12
PDH
Prior day low
326.59
PDL
Bid / ask spread
—
Quote not published
Session volume
314.61K
Avg 189.58K

VWAP and the session figures are computed from the delayed intraday series on this page, so they lag the live tape and will not match a broker's real-time VWAP exactly. Turn on Prior day H/L/C, Opening range and Volume profile in the chart's Studies menu to see these levels drawn on price.

Trailing performance

Price return · vs SPY
Returnvs SPY
1W
+7.91% +6.0%
1M
+11.82% +10.7%
3M
+3.90% -0.6%
6M
+30.42% +12.2%
YTD
+55.07% +40.8%
1Y
+45.49% +29.1%
3Y
+174.00% +91.7%
5Y
— —

Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.

Unusual options activity

Account required
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
Free account required

Contracts trading at or above their open interest, ranked by notional and where the print landed.

Free account

17 more panels on NPO open with an account.

Options chains and analytics, valuation ratios, insider filings, analyst targets and ownership. No card, no trial, nothing to cancel.

Insider net activity

6m · Form 4 rollup
Net shares
0
Net selling
Buy transactions
0
0 shares
Sell transactions
0
—
Net transactions
0
Buys less sells
Sell : buy shares
—
Not enough filings
Insider-held shares
141.71K
Total on file

Insider transactions

Account required
DateInsiderAction SharesValueHeld
Sep 15, 26
BIANCHI AMY
Officer
— 524 — Direct
Mar 2, 26
BOWER STEVEN R
Officer
CONVERSION 1.55K $83.41K Direct
Mar 2, 26
BOWER STEVEN R
Officer
SELL 507 $134.43K Direct
Feb 25, 26
HUMPHREY JOHN R.
Director
SELL 1.30K $349.30K Indirect
Feb 24, 26
MCLEAN ROBERT SAVAGE
General Counsel
SELL 2.00K $555.00K Direct
Feb 23, 26
BRUECK FELIX M.
Director
SELL 5.85K $1.61M Direct
Feb 13, 26
MCLEAN ROBERT SAVAGE
General Counsel
— 534 — Direct
Feb 13, 26
MCLEAN ROBERT SAVAGE
General Counsel
— 1.38K — Direct
Feb 13, 26
VAILLANCOURT ERIC A.
Chief Executive Officer
— 3.11K — Direct
Feb 13, 26
VAILLANCOURT ERIC A.
Chief Executive Officer
— 7.22K — Direct
Feb 13, 26
BOWER STEVEN R
Officer
— 191 — Direct
Feb 13, 26
BOWER STEVEN R
Officer
— 497 — Direct
Feb 13, 26
BRUDEREK JOSEPH F. JR.
Chief Financial Officer
— 656 — Direct
Feb 13, 26
BRUDEREK JOSEPH F. JR.
Chief Financial Officer
— 616 — Direct
What this is, and what it is not

These are SEC Form 4 filings — officers, directors and 10% owners reporting their own trades in the company's stock. Filing is due within two business days of the transaction, so this lags reality by days, and the provider adds its own lag on top.

A sale is not automatically bearish. Executives sell on scheduled 10b5-1 plans, to cover tax on vesting equity, and to diversify. Purchases with cash are generally the more informative signal, and they are far rarer.

This does not include congressional or senate trading. That comes from STOCK Act disclosures filed with the Senate eFD system and the House Clerk, which this data source does not carry.

Free account required

Officer and director trades in their own stock, straight from Form 4 filings.

Insider holders

10 reporting
NameRelationShares heldLatest
ABBEY WILLIAM
Director 3.36K Stock Award(Grant)
BOTTS THOMAS M.
Director 9.71K Stock Award(Grant)
BOWER STEVEN R
Officer 11.12K Conversion of Exercise of derivative security
GULFO ADELE MADELYN
Director 4.86K Stock Award(Grant)
HAUSER DAVID L
Director 3.91K Stock Award(Grant)
HUMPHREY JOHN R.
Director — Sale
JOINER LARISA R
Chief Technology Officer 8.66K Conversion of Exercise of derivative security
MCLEAN ROBERT SAVAGE
General Counsel 29.91K Sale
REINSDORF JUDITH A
Director 4.04K Stock Award(Grant)
VAILLANCOURT ERIC A.
Chief Executive Officer 42.43K Conversion of Exercise of derivative security

Fundamentals

TTM · reported
Market cap$7.03B
Enterprise value$7.48B
Revenue (TTM)$1.22B
Gross profit$529.00M
EBITDA$298.40M
Net income$44.10M
EPS (TTM)$2.06
Free cash flow$130.84M
Total cash$77.00M
Total debt$588.50M
Book value / share$75.01
Shares outstanding21.17M
Float20.80M
Short % of float3.55%
Dividend yield0.39%
Beta (5Y)1.58

Valuation & profitability ratios

Account required
Trailing P/E161.19
Forward P/E30.50
PEG ratio2.04
Price / sales—
Price / book4.43
EV / revenue6.11
EV / EBITDA25.08
Gross margin43.23%
Operating margin17.12%
Profit margin3.60%
Return on equity2.86%
Return on assets4.75%
Debt / equity37.07
Current ratio2.28
Free account required

Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.

Financial statements

As reported · 5 years · 5 quarters
Blank means not reported, not zero
Line item2025202420232022YoY
Total revenue $1.14B$1.05B$1.06B$1.10B +9.0%
Operating revenue $1.14B$1.05B$1.06B$1.10B +9.0%
Cost of revenue $655.80M$603.90M$632.50M$675.90M +8.6%
Gross profit $487.50M$444.80M$426.80M$423.30M +9.6%
Selling, general & admin $323.40M$296.30M$284.20M$282.80M +9.1%
Total operating expense $323.40M$296.30M$284.20M$282.90M +9.1%
Operating income $164.10M$148.50M$142.60M$140.40M +10.5%
Net interest income -$28.20M-$34.50M-$30.10M-$33.90M +18.3%
Pre-tax income $57.60M$94.40M$37.70M$28.30M -39.0%
Tax provision $17.10M$21.50M$30.80M$24.40M -20.5%
Net income $40.50M$72.90M$22.20M$205.10M -44.4%
Net income to common $40.50M$72.90M$22.20M$205.10M -44.4%
Basic EPS 1.923.481.069.86 -44.8%
Diluted EPS 1.913.451.059.83 -44.6%
EBIT $91.60M$135.30M$82.70M$63.90M -32.3%
EBITDA $194.40M$235.60M$177.20M$167.00M -17.5%
Basic shares 21.00M21.00M21.00M20.80M 0.0%
Diluted shares 21.20M21.10M21.00M20.90M +0.5%

Options analytics

Account required
Put / call volume
0.71
Call-heavy session
Put / call open interest
—
Positioning, not flow
Max pain
260.00
-21.7% from spot
ATM implied vol
0.0%
Nearest strike to spot
Skew (10% OTM)
0.0%
Calls bid over puts
Call volume
7
Contracts, this expiry
Put volume
5
Contracts, this expiry
Heaviest call OI
300.00
0 contracts
Heaviest put OI
260.00
0 contracts

Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.

Free account required

Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.

Earnings

History & consensus estimates
Reported vs expected · EPS
QuarterEst.ActualSurprise
Jun 2026 2.322.50 +7.6%
Mar 2026 2.082.14 +2.7%
Dec 2025 1.911.99 +4.0%
Sep 2025 1.961.99 +1.7%
Forward consensus
PeriodEPSAnalystsRevenueGrowth
Current quarter 2.42 4 $333.98M +16.5%
Next quarter 2.53 4 $339.88M +15.1%
Current year 9.59 4 $1.32B +15.1%
Next year 10.89 4 $1.42B +7.8%

Analyst targets & ownership

Account required
Mean target$389.50
High target$430.00
Low target$373.00
Implied upside17.30%
Analyst count4
ConsensusNONE
Strong buy / Buy1 / 2
Hold0
Sell / Strong sell0 / 0
Held by insiders0.68%
Held by institutions102.14%
Institutions holding529
Free account required

Price targets, consensus spread, insider and institutional ownership.

Moving averages & technicals

Computed from 2Y daily closes
SMA 10
316.29
+4.99% from price
SMA 20
304.46
+9.07% from price
SMA 50
311.91
+6.46% from price
SMA 100
322.77
+2.88% from price
SMA 200
290.26
+14.40% from price
EMA 12
315.92
+5.11% from price
EMA 26
310.57
+6.92% from price
EMA 50
312.05
+6.41% from price
RSI (14)
67.5
Neutral
MACD (12,26,9)
5.35
Hist 4.78
ATR (14)
10.58
3.19% of price
Realised vol 30D
31.9%
Annualised
Bollinger upper
334.24
20, 2σ
Bollinger lower
274.68
20, 2σ
50 / 200 cross
Golden
311.91 vs 290.26
Trend bias
Above 200
+14.40%

Options chain

Account required
Expiry
Spot 332.06
Calls
StrikeLastBidAskVolOIIV
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
Puts
StrikeLastBidAskVolOIIV
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
Free account required

Every listed expiry, both sides of the book, with volume, open interest and implied volatility.

Risk profile

Daily returns · 1Y window
Beta vs SPY
1.67
More volatile than market
Correlation to SPY
0.56
Loosely linked
Realised vol 30D
31.9%
Annualised
Market vol 1Y
13.0%
SPY, annualised
Max drawdown 1Y
-26.8%
Peak to trough
Max drawdown 5Y
-34.2%
Peak to trough
ATR 14
10.58
3.19% of price
Beta (reported)
1.58
5Y monthly, from filing

Short interest

Semi-monthly exchange report · lags by ~2 weeks
Shares short
554.90K
Prior 460.51K
Change vs prior
+20.5%
Shorts adding
% of float
3.55%
Normal
% of shares out
2.62%
Against total outstanding
Days to cover
3.9
Liquid
Float
20.80M
Freely tradeable shares

Exchanges publish short interest twice a month with a settlement lag, so this is roughly two weeks behind. Days to cover divides shares short by average daily volume — it estimates how long covering would take, not whether it will happen.

Rating changes

43 on file
DateFirm ActionFromTo
Jul 20, 26 JP Morgan INITIATED — Overweight
Jul 13, 26 Keybanc MAINTAINED Overweight Overweight
May 6, 26 Keybanc MAINTAINED Overweight Overweight
Feb 19, 26 Oppenheimer MAINTAINED Outperform Outperform
Feb 19, 26 Keybanc MAINTAINED Overweight Overweight
Jan 26, 26 Keybanc MAINTAINED Overweight Overweight
Oct 14, 25 Keybanc MAINTAINED Overweight Overweight
Aug 6, 25 Keybanc MAINTAINED Overweight Overweight
Aug 6, 25 Oppenheimer MAINTAINED Outperform Outperform
Apr 8, 25 Keybanc MAINTAINED Overweight Overweight
Dec 16, 24 Oppenheimer MAINTAINED Outperform Outperform
Dec 12, 24 Keybanc MAINTAINED Overweight Overweight

Dividends & splits

Declared · from the issuer
Forward rate$1.28 / yr
Forward yield0.39%
5-year avg yield0.72%
Payout ratio61.17%
Ex-dividend dateSep 2, 2026
Next pay dateSep 16, 2026
Last split—
Split date—

PRIVATE STRATEGY · BY QUALIFICATION

The same data. A different seat.

The research you are reading is the input layer for a discretionary options program we run for a small number of qualified investors. Minimum $1,000,000.