$675.05▼ −4.56 · −0.7%from $679.61 the session before · Sep 30, 2026 close · end of day
Open
$675.95
High
$683.63
Low
$671.63
Day's range
$121.8% of the previous close
VWAP
$677.80close −0.41% from it
Volume, shares
2.32M1.04× the 20-session average
Traded, $
$1.57B
Trades
56.4K41 shares per trade
Previous close
$679.61−4.56 to the close
Market cap
$249.60Bat the close of Sep 30
Day range28% of the way up
$671.63$683.63
52-week range97% of the way up
$435.27 May 18$683.63 Sep 30
−1.3% from the high · +55% from the low
The desk read · Sep 30expiry Oct 16 · 16 days
balanced
options read
calls 50% · puts 50% of OI
0.98
puts per call, by OI
Oct 16 expiry 0.90
$655.00
max pain
−3.0% from the close
$750.00
most call OI
3.75K contracts · +11% from the close
▲ +7.0%
option OI on the day
+3.8K contracts · 58.1K open
Balanced into a 16-day expiry: 0.98 puts per call by open interest, option OI +7.0% on the day, the most call OI sits at $750.00, the most put OI at $600.00, max pain $655.00.
Options
Sep 30 open interest · 15 expiries listed
TMO options carry 58.1K contracts of open interest across 15 expiries, 22% of it in the Oct 16 contract, with 0.98 puts per call.
Open interest by expirythe next 8 of 15 expiries · share of all open interest
Option open interest by expiry, the next 8 expiries
Expiry
Call OI · on the day
Put OI · on the day
Puts per call
Share of OI %
Strikes
Oct 22 days
7750
1.94K+152
2.50
4.7
89
Oct 99 days
735+17
1.84K+3
2.51
4.4
76
Oct 1616 days
6.83K+2.5K
6.13K+1.09K
0.90
22
68
Oct 2323 days
192+11
246+28
1.28
0.75
49
Oct 3030 days
353+2
88+7
0.25
0.76
51
Nov 637 days
9+4
805+1
89.44
1.4
50
Nov 2051 days
1.88K+2
899+17
0.48
4.8
59
Dec 1879 days
4.45K+26
4.49K+34
1.01
15
64
69% of open interest sits beyond the Oct 16 contract · 68 strikes listed for it · 58.1K contracts open in all
Monthly contractOct 16 expiry · 16 days
The Oct 16 contract holds 6.83K calls and 6.13K puts, the most call OI at $750.00 and the most put OI at $600.00; max pain $655.00, −3.0% from the close.
Call OI, contracts
6.83K+2.5K on the day
Put OI, contracts
6.13K+1.09K on the day
Puts per call, by OI
0.90all expiries 0.98
Max pain
$655.00−3.0% from the close
Strikes listed
68for this expiry
Open interest by strike, contractstop three strikes each side
Calls
Strike
Puts
3.75K
$750.00
524
$700.00
527
$660.00
$655.00
1.08K
$600.00
2.31K
$560.00
1.2K
Open interest added on the day, contractsthree largest additions each side
Calls
Strike
Puts
+8
$760.00
+2.57K
$750.00
$655.00
+1.08K
$650.00
+6
$645.00
+5
+3
$625.00
Close $ · S&P 500 rebased to the first close126 sessions to Sep 30 · axis fixed at 4 × ATR-14 around the last close · hover or tap a session and the read beside the chart follows it
Revenue $11.99B, +10% on a year earlier; profit $1.74B, +7.4% in the Jun 2026 quarter, consolidated.
Last 8 quarters, consolidatedUS dollars as filed · year on year against the same quarter a year earlier · market: close on the first session after the filing against the last close before it, S&P 500 over the same session
Quarterly results of TMO on the consolidated basis with the market's move on the first session after each filing
Quarter
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
Market on the day
Jun 2026filed Jul 31
$11.99B
▲ +10%
$1.74B
▲ +7.4%
4.68
0.0%S&P 500 +1.4% · −1.5 pp
Mar 2026filed May 1
$11.01B
▲ +6.2%
$1.65B
▲ +9.6%
4.43
▼ −1.4%S&P 500 −0.4% · −1.0 pp
Dec 2025filed Feb 26
$12.21B
▲ +7.2%
$1.96B
—
5.21
—not reached
Sep 2025filed Oct 31
$11.12B
▲ +4.9%
$1.62B
▼ −0.86%
4.27
—not reached
Jun 2025filed Jul 31
$10.86B
▲ +3.0%
$1.62B
▲ +4.5%
4.28
0.0%S&P 500 +1.4% · −1.5 pp
Mar 2025filed May 1
$10.36B
▲ +0.18%
$1.51B
—
3.98
▼ −1.4%S&P 500 −0.4% · −1.0 pp
Dec 2024filed Feb 20
$11.39B
▲ +4.7%
—
—
4.78
—not reached
Sep 2024filed Oct 31
$10.60B
▲ +0.23%
$1.63B
—
4.25
—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of TMO on the consolidated basis, summed from the quarters filed
Year
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
FY25to Dec 2025
$44.56B
▲ +3.9%
$6.70B
▲ +5.8%
17.74
FY24to Dec 2024
$42.88B
▲ +0.05%
$6.33B
▲ +5.7%
16.53
FY23to Dec 2023
$42.86B
▼ −4.6%
$6.00B
—
15.45
FY22to Dec 2022
$44.91B
▲ +15%
—
—
17.63
FY21to Dec 2021
$39.21B
▲ +22%
—
—
19.46
Fundamentals
consolidated · filings to Jun 2026 · close $675.05 on Sep 30
TMO trades at 36 times trailing earnings, 4.7 times book value, revenue +7.2% over twelve months, a 0.14% dividend yield, market cap $249.60B.
Valuation
Market cap
$249.60Bon Sep 30
Price to earnings
36consolidated · four quarters to Jun 2026
Trailing EPS
$18.59diluted · consolidated · four quarters to Jun 2026
Price to book
4.7consolidated · balance sheet to Jun 2026
Book value a share
$142.47consolidated · balance sheet to Jun 2026
Debt to equity
0.80borrowings over equity · consolidated · balance sheet to Jun 2026
Return on equity
14%trailing profit over average equity · consolidated
Dividend yield
0.14%$0.94 a share in 365 days
Price to sales
5.4market cap over revenue, four quarters to Jun 2026
Shares outstanding
370Mon Sep 30
Growthsums of the four quarters filed to Jun 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$46.34Bfour quarters to Jun 2026
Revenue growth, 12 months
▲ +7.2%against the twelve months before
Revenue 3-year CAGR
▲ +2.1%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
$6.97Bfour quarters to Jun 2026
Profit growth, 12 months
—
Profit 3-year CAGR
—
Shareholding
quarter to Jun 2026 · SEC Form 13F
13F managers hold 180% of shares, BlackRock, Inc. the largest at 17%, VANGUARD CAPITAL MANAGEMENT LLC 13% and STATE STREET CORP 9.1%, as filed for the quarter to Jun 2026.
16.7%13.1%9.1%137.2%
BlackRock, Inc. 16.7%
VANGUARD CAPITAL MANAGEMENT LLC 13.1%
STATE STREET CORP 9.1%
Other 13F managers 137.2%
Held by 13F managers
180%of shares outstanding
Shares held
651M−0.39% on Mar 2026 among managers filing both
Managers holding
2,4842,461 a quarter earlier
Largest holder
17%BlackRock, Inc.
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of TMO
Manager
Shares
Of outstanding
Value
Change on quarter
BlackRock, Inc.
61.8M
17%
$31.00B
+985K
VANGUARD CAPITAL MANAGEMENT LLC
48.6M
13%
$24.34B
−9K
STATE STREET CORP
33.7M
9.1%
$16.89B
+188K
FMR LLC
28.2M
7.6%
$14.12B
+6.62M
MORGAN STANLEY
21.5M
5.8%
$10.79B
−201K
JPMORGAN CHASE & CO
17M
4.6%
$8.61B
—
GEODE CAPITAL MANAGEMENT, LLC
16.8M
4.5%
$8.37B
−51K
FRANKLIN RESOURCES INC
14.5M
3.9%
$7.29B
+917K
VANGUARD PORTFOLIO MANAGEMENT LLC
12.5M
3.4%
$6.24B
+126K
Capital World Investors
12.4M
3.4%
$6.21B
−902K
Insider tradesSEC Forms 3, 4 and 5 · the latest 10
No open-market insider buying or selling in the last 90 days.
TMO insider trades
Insider
Trade
Shares
Price
Held after
Chai NelsonDirector
granted · May 20, 2026
499
$0.00
15,316
CHANDY RUBY RDirector
granted · May 20, 2026
499
$0.00
3,463
HARRIS C MARTINDirector
granted · May 20, 2026
499
$0.00
9,532
Jacks TylerDirector
granted · May 20, 2026
499
$0.00
9,462
JOHNSON JENNIFER MDirector
granted · May 20, 2026
499
$0.00
1,403
Keith R. AlexandraDirector
granted · May 20, 2026
499
$0.00
2,602
Lynch Karen SDirector
granted · May 20, 2026
499
$0.00
1,159
Spar Debora LDirector
granted · May 20, 2026
499
$0.00
2,610
SPERLING SCOTT MDirector
granted · May 20, 2026
499
$0.00
69,479
WEISLER DION JDirector
withheld for tax · May 20, 2026
80
$451.79
4,947
Corporate actions
exchange records
Nothing upcoming on record; the last was a dividend of $0.47 a share, ex-date Sep 15, 2026.
Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of TMO, upcoming first, then the most recent
Ex-date
Action
Amount or ratio
Record date
recent
Sep 15, 2026
dividend
$0.47
—
Jun 15, 2026
dividend
$0.47
—
Calendardividends by ex-date
Dividends in 365 days
$0.94a share · ex-dates inside the year
Last dividend
$0.47ex-date Sep 15, 2026
Price history
131 sessions on record · to Sep 30 · end of day
TMO is +12.4% over 20 sessions against the S&P 500's +0.1%, 1.3% below its 52-week high, realised volatility 21% annualised.
Returns against S&P 500longest window first · S&P 500 over the same sessions
Returns of the stock and S&P 500 over six windows, longest first
Window
From $
TMO %
S&P 500 %
Difference pp
120 sessionssince Apr 9
$500.44
▲ +35%
▲ +12%
+23
60 sessionssince Jul 7
$516.61
▲ +31%
▲ +2.0%
+29
20 sessionssince Sep 1
$600.52
▲ +12%
▲ +0.11%
+12
5 sessionssince Sep 23
$665.27
▲ +1.5%
▼ −0.67%
+2.1
1 sessionsince Sep 29
$679.60
▼ −0.67%
▼ −0.21%
−0.46
Averages of the closeclose against each average
5-session average
$677.33close −0.34% from it
20-session average
$642.24close +5.1% from it
50-session average
$613.28close +10% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$152.3% of the close
Average day's range, 20
$152.3% of the close
Volume against 20 sessions
1.04×2.32M vs 2.28M average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
21%≈ ±1.3% a session · moved more than that on 5 of 20
Realised volatility, 60
28%≈ ±1.8% a session · moved more than that on 11 of 60
Beta to S&P 500, 60
-0.17moved with S&P 500 on 30 of 60 sessions
Up and down sessionscloses above and below the previous close
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