6MK.F
Merck & Co., Inc.
FrankfurtEUREQUITY
Healthcare
DELAYED
Last price
131.06
▲ 1.88 (1.46%)
MARKET · —
Price
Chart style
Interval
Intraday intervals only cover recent history. The site picks the finest interval the range allows.
Overlays
Session levels
Lower pane
Tool
Drag pan · Pinch zoom · Hold crosshair · pick a tool then drag to draw
Open
127.24
Prev close
129.18
Day high
132.00
Day low
127.24
Volume
2.98K
Market cap
$323.35B
P/E (TTM)
122.49
52W range
66.40 – 132.00
Day trading desk
Gap from prior close
-1.50%
Prior close 129.18
VWAP
129.83
+0.95% from price
Relative volume
13.56×
Unusually busy
Session range
3.74%
127.24 – 132.00
Position in range
80%
Near session high
ATR (14D)
2.49
1.90% of price
Prior day high
130.62
PDH
Prior day low
128.00
PDL
Bid / ask spread
—
Quote not published
Session volume
5.93K
Avg 437
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
Returnvs SPY
1W
+12.89%
+14.3%
1M
+14.14%
+10.4%
3M
+25.90%
+22.8%
6M
+25.30%
+14.2%
YTD
+45.14%
+32.8%
1Y
+76.16%
+56.2%
3Y
+29.76%
-44.4%
5Y
+111.11%
—
Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.
Unusual options activity
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
That is the normal state — most contracts trade well inside their existing open interest.
Contracts trading at or above their open interest, ranked by notional and where the print landed.
Free account
5 more panels on 6MK.F 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
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
1.38M
Total on file
Insider transactions
| Date | Insider | Action | Shares | Value | Held |
|---|---|---|---|---|---|
| Aug 13, 26 | GUINDO CHIRFI Officer |
SELL | 10.00K | $1.35M | Direct |
| Aug 12, 26 | ZACHARY JENNIFER L General Counsel |
CONVERSION | 54.93K | $6.03M | Direct |
| Aug 12, 26 | DELUCA RICHARD ROBERT JR. Officer |
SELL | 45.32K | $5.94M | Direct |
| Aug 12, 26 | ZACHARY JENNIFER L General Counsel |
SELL | 80.31K | $10.72M | Direct |
| Aug 6, 26 | DELUCA RICHARD ROBERT JR. Officer |
SELL | 6.05K | $788.77K | Direct |
| Aug 6, 26 | GUINDO CHIRFI Officer |
SELL | 15.00K | $1.97M | Direct |
| Aug 5, 26 | WILLIAMS DAVID MICHAEL Chief Technology Officer |
CONVERSION | 52.85K | $3.94M | Direct |
| Aug 5, 26 | MARALDO DAVID R. Officer |
CONVERSION | 18.71K | $1.54M | Direct |
| Aug 5, 26 | WILLIAMS DAVID MICHAEL Chief Technology Officer |
SELL | 52.85K | $6.81M | Direct |
| Aug 5, 26 | MARALDO DAVID R. Officer |
SELL | 18.71K | $2.41M | Direct |
| May 1, 26 | SMART DALTON E. III Officer |
CONVERSION | 383 | $42.96K | Direct |
| May 1, 26 | MARALDO DAVID R. Officer |
CONVERSION | 552 | $61.91K | Direct |
| Apr 30, 26 | LARSON BETTY D Officer |
— | 13.44K | — | Direct |
| Apr 30, 26 | SMART DALTON E. III Officer |
CONVERSION | 1.41K | $155.35K | 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.
Officer and director trades in their own stock, straight from Form 4 filings.
Insider holders
| Name | Relation | Shares held | Latest |
|---|---|---|---|
CHATTOPADHYAY SANAT |
Officer | 200.68K | Conversion of Exercise of derivative security |
DAVIS ROBERT M |
Chief Executive Officer | 450.35K | Conversion of Exercise of derivative security |
DELUCA RICHARD ROBERT JR. |
Officer | 110.17K | Sale |
GUINDO CHIRFI |
Officer | 36.61K | Sale |
LI DEAN Y |
Officer | 94.43K | Conversion of Exercise of derivative security |
LITCHFIELD CAROLINE |
Chief Financial Officer | 92.30K | Conversion of Exercise of derivative security |
OOSTHUIZEN JOHANNES JACOBUS |
Officer | 21.89K | Conversion of Exercise of derivative security |
ROMANELLI JOSEPH EDWARD |
Officer | 28.74K | Stock Award(Grant) |
WILLIAMS DAVID MICHAEL |
Chief Technology Officer | 31.72K | Conversion of Exercise of derivative security |
ZACHARY JENNIFER L |
General Counsel | 45.51K | Conversion of Exercise of derivative security |
Fundamentals
Market cap$323.35B
Enterprise value$370.17B
Revenue (TTM)$66.57B
Gross profit$50.53B
EBITDA$28.87B
Net income$3.17B
EPS (TTM)$1.07
Free cash flow$15.17B
Total cash$7.14B
Total debt$53.91B
Book value / share$14.68
Shares outstanding2.47B
Float2.46B
Short % of float—
Dividend yield2.28%
Beta (5Y)0.21
Valuation & profitability ratios
Trailing P/E122.49
Forward P/E—
PEG ratio10.51
Price / sales—
Price / book8.93
EV / revenue5.56
EV / EBITDA12.82
Gross margin75.90%
Operating margin-0.24%
Profit margin4.77%
Return on equity6.96%
Return on assets11.87%
Debt / equity128.41
Current ratio1.32
Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.
Financial statements
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Total revenue | $65.01B | $64.17B | $60.12B | $59.28B | +1.3% |
| Operating revenue | $65.01B | $64.17B | $60.12B | $59.28B | +1.3% |
| Cost of revenue | $16.38B | $15.19B | $16.13B | $17.41B | +7.8% |
| Gross profit | $48.63B | $48.98B | $43.99B | $41.87B | -0.7% |
| Research & development | $15.79B | $17.94B | $30.53B | $13.55B | -12.0% |
| Selling, general & admin | $10.73B | $10.82B | $10.50B | $10.04B | -0.8% |
| Total operating expense | $26.52B | $28.75B | $41.03B | $23.59B | -7.8% |
| Operating income | $22.11B | $20.22B | $2.95B | $18.28B | +9.3% |
| Net interest income | -$1.01B | -$856.00M | -$781.00M | -$805.00M | -18.5% |
| Pre-tax income | $21.07B | $19.94B | $1.89B | $16.44B | +5.7% |
| Tax provision | $2.80B | $2.80B | $1.51B | $1.92B | +0.0% |
| Net income | $18.25B | $17.12B | $365.00M | $14.52B | +6.6% |
| Net income to common | $18.25B | $17.12B | $365.00M | $14.52B | +6.6% |
| Basic EPS | 7.38 | 6.77 | 0.14 | 5.73 | +8.9% |
| Diluted EPS | 7.28 | 6.74 | 0.14 | 5.71 | +8.0% |
| EBIT | $22.42B | $21.21B | $3.04B | $17.41B | +5.7% |
| EBITDA | $28.26B | $25.71B | $6.91B | $21.32B | +9.9% |
| Basic shares | 2.47B | 2.53B | 2.61B | 2.53B | -2.1% |
| Diluted shares | 2.51B | 2.54B | 2.61B | 2.54B | -1.3% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Cash & equivalents | $14.56B | $13.24B | $6.84B | $12.69B | +10.0% |
| Cash & short-term investments | $14.56B | $13.69B | $7.09B | $13.19B | +6.4% |
| Accounts receivable | $11.78B | $10.28B | $10.35B | $9.45B | +14.6% |
| Inventory | $6.66B | $6.11B | $6.36B | $5.91B | +9.0% |
| Total current assets | $43.52B | $38.78B | $32.17B | $35.72B | +12.2% |
| Property, plant & equipment | $25.32B | $23.78B | $23.05B | $21.42B | +6.5% |
| Goodwill & intangibles | $48.26B | $38.04B | $39.21B | $41.47B | +26.9% |
| Total assets | $136.87B | $117.11B | $106.67B | $109.16B | +16.9% |
| Total current liabilities | $28.33B | $28.42B | $25.69B | $24.24B | -0.3% |
| Current debt | $2.59B | $2.65B | $1.37B | $1.95B | -2.3% |
| Long-term debt | $46.75B | $34.46B | $33.68B | $28.75B | +35.7% |
| Total debt | $49.34B | $37.11B | $35.05B | $30.69B | +32.9% |
| Total liabilities | $84.20B | $70.73B | $69.04B | $63.10B | +19.0% |
| Retained earnings | $73.08B | $63.07B | $53.90B | $61.08B | +15.9% |
| Shareholder equity | $52.61B | $46.31B | $37.58B | $45.99B | +13.6% |
| Working capital | $15.19B | $10.36B | $6.47B | $11.48B | +46.6% |
| Net tangible assets | $4.35B | $8.28B | -$1.63B | $4.52B | -47.5% |
| Shares issued | 3.58B | 3.58B | 3.58B | 3.58B | 0.0% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Net income | $18.26B | $17.13B | $377.00M | $14.53B | +6.6% |
| Depreciation & amortisation | $5.84B | $4.50B | $3.87B | $3.91B | +29.8% |
| Stock-based compensation | $820.00M | $761.00M | $645.00M | $541.00M | +7.8% |
| Change in working capital | -$6.98B | -$3.67B | -$2.21B | -$2.78B | -90.2% |
| Operating cash flow | $16.47B | $21.47B | $13.01B | $19.09B | -23.3% |
| Capital expenditure | -$4.11B | -$3.37B | -$3.86B | -$4.39B | -21.9% |
| Investing cash flow | -$13.74B | -$7.73B | -$14.08B | -$4.96B | -77.7% |
| Share buybacks | -$5.08B | -$1.31B | -$1.35B | $0 | -289.3% |
| Dividends paid | -$8.18B | -$7.84B | -$7.45B | -$7.01B | -4.3% |
| Financing cash flow | -$1.92B | -$7.03B | -$4.81B | -$9.12B | +72.7% |
| Free cash flow | $12.36B | $18.10B | $9.14B | $14.71B | -31.7% |
| End cash position | $14.69B | $13.32B | $6.91B | $12.77B | +10.3% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | YoY |
|---|---|---|---|---|---|---|---|
| Total revenue | $16.61B | $16.29B | $16.40B | $17.28B | $15.81B | — | +2.0% |
| Operating revenue | $16.61B | $16.29B | $16.40B | $17.28B | $15.81B | — | +2.0% |
| Cost of revenue | $4.39B | $4.20B | $5.55B | $3.85B | $3.56B | — | +4.8% |
| Gross profit | $12.21B | $12.09B | $10.85B | $13.42B | $12.25B | — | +1.0% |
| Research & development | $9.74B | $12.59B | $3.89B | $4.23B | $4.05B | — | -22.6% |
| Selling, general & admin | $2.90B | $2.70B | $2.90B | $2.63B | $2.65B | — | +7.6% |
| Total operating expense | $12.64B | $15.29B | $6.78B | $6.87B | $6.70B | — | -17.3% |
| Operating income | -$433.00M | -$3.20B | $4.07B | $6.55B | $5.55B | — | +86.5% |
| Net interest income | -$490.00M | -$444.00M | -$342.00M | -$231.00M | -$236.00M | — | -10.4% |
| Pre-tax income | -$683.00M | -$3.53B | $3.42B | $6.75B | $5.00B | — | +80.7% |
| Tax provision | $654.00M | $709.00M | $458.00M | $958.00M | $571.00M | — | -7.8% |
| Net income | -$1.33B | -$4.24B | $2.96B | $5.79B | $4.43B | — | +68.5% |
| Net income to common | -$1.33B | -$4.24B | $2.96B | $5.79B | $4.43B | — | +68.5% |
| Basic EPS | -0.54 | -1.72 | 1.20 | 2.33 | 1.77 | — | +68.6% |
| Diluted EPS | -0.54 | -1.72 | 1.19 | — | 1.76 | 2.01 | +68.6% |
| EBIT | -$158.00M | -$3.06B | $3.83B | $7.07B | $5.30B | — | +94.8% |
| EBITDA | $1.43B | -$1.54B | $6.30B | $8.23B | $6.42B | — | +192.4% |
| Basic shares | 2.47B | 2.47B | 2.47B | 2.49B | 2.50B | — | -0.1% |
| Diluted shares | 2.47B | 2.47B | 2.49B | — | 2.51B | 2.53B | -0.1% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | YoY |
|---|---|---|---|---|---|---|
| Cash & equivalents | $6.85B | $5.33B | $14.56B | $18.17B | $8.01B | +28.6% |
| Cash & short-term investments | $7.14B | $5.70B | $14.56B | $18.21B | $8.62B | +25.2% |
| Accounts receivable | $12.56B | $12.21B | $11.78B | $12.12B | $11.85B | +2.9% |
| Inventory | $6.21B | $6.48B | $6.66B | $6.44B | $6.60B | -4.2% |
| Total current assets | $36.68B | $35.02B | $43.52B | $47.56B | $37.06B | +4.8% |
| Property, plant & equipment | $25.74B | $25.43B | $25.32B | $25.64B | $25.24B | +1.2% |
| Goodwill & intangibles | $46.56B | $47.33B | $48.26B | $36.90B | $36.78B | -1.6% |
| Total assets | $129.80B | $128.69B | $136.87B | $129.55B | $117.52B | +0.9% |
| Total current liabilities | $27.73B | $26.95B | $28.33B | $28.63B | $26.04B | +2.9% |
| Current debt | $2.83B | $2.44B | $2.59B | $1.41B | $1.43B | +15.6% |
| Long-term debt | $51.08B | $46.67B | $46.75B | $39.97B | $33.97B | +9.4% |
| Total debt | $53.91B | $49.12B | $49.34B | $41.37B | $35.40B | +9.8% |
| Total liabilities | $87.82B | $82.75B | $84.20B | $77.64B | $68.46B | +6.1% |
| Retained earnings | $63.27B | $66.72B | $73.08B | $72.23B | $68.48B | -5.2% |
| Shareholder equity | $41.93B | $45.88B | $52.61B | $51.85B | $48.99B | -8.6% |
| Working capital | $8.95B | $8.07B | $15.19B | $18.93B | $11.03B | +10.9% |
| Net tangible assets | -$4.63B | -$1.45B | $4.35B | $14.95B | $12.21B | -219.5% |
| Shares issued | 2.47B | 3.58B | 3.58B | 3.58B | 3.58B | -31.0% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | YoY |
|---|---|---|---|---|---|---|
| Net income | -$1.34B | -$4.24B | $2.96B | $5.79B | $4.43B | +68.5% |
| Depreciation & amortisation | $1.58B | $1.51B | $2.47B | $1.15B | $1.12B | +4.7% |
| Stock-based compensation | $298.00M | $185.00M | $205.00M | $204.00M | $216.00M | +61.1% |
| Change in working capital | $423.00M | -$1.61B | -$2.32B | $1.31B | -$2.26B | +126.2% |
| Operating cash flow | $5.37B | $3.92B | $2.86B | $7.82B | $3.29B | +37.1% |
| Capital expenditure | -$893.00M | -$991.00M | -$1.03B | -$987.00M | -$764.00M | +9.9% |
| Investing cash flow | -$5.60B | -$10.21B | -$11.20B | -$283.00M | -$770.00M | +45.1% |
| Share buybacks | -$757.00M | -$874.00M | -$1.25B | -$1.32B | -$1.34B | +13.4% |
| Dividends paid | -$2.14B | -$2.10B | -$2.02B | -$2.03B | -$2.08B | -1.9% |
| Financing cash flow | $1.76B | -$2.98B | $4.75B | $2.64B | -$3.56B | +159.1% |
| Free cash flow | $4.48B | $2.93B | $1.82B | $6.83B | $2.53B | +53.0% |
| End cash position | $6.89B | $5.40B | $14.69B | $18.26B | $8.07B | +27.7% |
Options analytics
Put / call volume
—
—
Put / call open interest
—
Positioning, not flow
Max pain
—
—
ATM implied vol
—
Nearest strike to spot
Skew (10% OTM)
—
—
Call volume
0
Contracts, this expiry
Put volume
0
Contracts, this expiry
Heaviest call OI
—
—
Heaviest put OI
—
—
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.
Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.
Earnings
Forward consensus
| Period | EPS | Analysts | Revenue | Growth |
|---|---|---|---|---|
| Current quarter | — | — | $17.34B | +0.4% |
| Next quarter | — | — | $16.87B | +2.8% |
| Current year | — | — | $67.14B | +3.3% |
| Next year | — | — | $70.28B | +4.7% |
Analyst targets & ownership
Mean target—
High target—
Low target—
Implied upside—
Analyst count—
ConsensusNONE
Strong buy / Buy— / —
Hold—
Sell / Strong sell— / —
Held by insiders0.06%
Held by institutions82.73%
Institutions holding4.83K
Price targets, consensus spread, insider and institutional ownership.
Moving averages & technicals
SMA 10
119.59
+9.59% from price
SMA 20
116.44
+12.56% from price
SMA 50
111.42
+17.63% from price
SMA 100
105.65
+24.05% from price
SMA 200
99.47
+31.76% from price
EMA 12
120.77
+8.52% from price
EMA 26
116.48
+12.52% from price
EMA 50
112.55
+16.44% from price
RSI (14)
78.4
Overbought
MACD (12,26,9)
4.29
Hist 1.77
ATR (14)
2.49
1.90% of price
Realised vol 30D
37.4%
Annualised
Bollinger upper
128.70
20, 2σ
Bollinger lower
104.18
20, 2σ
50 / 200 cross
Golden
111.42 vs 99.47
Trend bias
Above 200
+31.76%
Options chain
Calls
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Puts
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Every listed expiry, both sides of the book, with volume, open interest and implied volatility.
Risk profile
Beta vs SPY
-0.15
Less volatile than market
Correlation to SPY
-0.06
Largely independent
Realised vol 30D
37.4%
Annualised
Market vol 1Y
12.9%
SPY, annualised
Max drawdown 1Y
-11.1%
Peak to trough
Max drawdown 5Y
-47.1%
Peak to trough
ATR 14
2.49
1.90% of price
Beta (reported)
0.21
5Y monthly, from filing
Rating changes
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Aug 21, 26 | Goldman Sachs | MAINTAINED | Buy | Buy |
| Aug 20, 26 | BMO Capital | MAINTAINED | Outperform | Outperform |
| Aug 20, 26 | UBS | MAINTAINED | Buy | Buy |
| Aug 20, 26 | RBC Capital | DOWNGRADE | Outperform | Sector Perform |
| Aug 20, 26 | Morgan Stanley | UPGRADE | Equal-Weight | Overweight |
| Aug 12, 26 | Daiwa Capital | UPGRADE | Neutral | Outperform |
| Aug 11, 26 | Argus Research | MAINTAINED | Buy | Buy |
| Aug 5, 26 | Guggenheim | MAINTAINED | Buy | Buy |
| Jul 29, 26 | Barclays | MAINTAINED | Overweight | Overweight |
| Jul 13, 26 | JP Morgan | MAINTAINED | Overweight | Overweight |
| Jul 13, 26 | BMO Capital | MAINTAINED | Outperform | Outperform |
| Jul 13, 26 | Guggenheim | MAINTAINED | Buy | Buy |
Dividends & splits
Forward rate$2.99 / yr
Forward yield2.28%
5-year avg yield3.01%
Payout ratio268.80%
Ex-dividend dateSep 15, 2026
Next pay date—
Last split—
Split date—
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PRIVATE STRATEGY · BY QUALIFICATION
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