$271.83▼ −3.43 · −1.3%from $275.26 the session before · Sep 30, 2026 close · end of day
Open
$274.03
High
$278.88
Low
$263.36
Day's range
$165.6% of the previous close
VWAP
$272.24close −0.15% from it
Volume, shares
3.08M2.00× the 20-session average
Traded, $
$838.6M
Trades
68.8K45 shares per trade
Previous close
$275.26−3.43 to the close
Market cap
$71.83Bat the close of Sep 30
Day range55% of the way up
$263.36$278.88
52-week range29% of the way up
$257.85 Mar 30$305.44 Jul 14
−11% from the high · +5.4% from the low
The desk read · Sep 30expiry Oct 16 · 16 days
call-heavy
options read
calls 65% · puts 35% of OI
0.54
puts per call, by OI
Oct 16 expiry 3.22
$290.00
max pain
+6.7% from the close
$300.00
most call OI
803 contracts · +10% from the close
$260.00
most put OI
3.74K contracts · −4.4% from the close
Call-heavy into a 16-day expiry: 0.54 puts per call by open interest, the most call OI sits at $300.00, the most put OI at $260.00, max pain $290.00.
Options
Sep 30 open interest · 15 expiries listed
CI options carry 83.3K contracts of open interest across 15 expiries, 16% of it in the Oct 16 contract, with 0.54 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
3.5K
3.05K
0.87
7.9
56
Oct 99 days
489
221
0.45
0.85
54
Oct 1616 days
3.11K
10K
3.22
16
60
Oct 2323 days
182
136
0.75
0.38
43
Oct 3030 days
490
175
0.36
0.80
43
Nov 637 days
26
49
1.88
0.09
43
Nov 2051 days
506
412
0.81
1.1
29
Dec 1879 days
2.71K
2.29K
0.85
6.0
46
76% of open interest sits beyond the Oct 16 contract · 60 strikes listed for it · 83.3K contracts open in all
Monthly contractOct 16 expiry · 16 days
The Oct 16 contract holds 3.11K calls and 10K puts, the most call OI at $300.00 and the most put OI at $260.00; max pain $290.00, +6.7% from the close.
Call OI, contracts
3.11K3,113 contracts
Put OI, contracts
10K10,016 contracts
Puts per call, by OI
3.22all expiries 0.54
Max pain
$290.00+6.7% from the close
Strikes listed
60for this expiry
Open interest by strike, contractstop three strikes each side
Calls
Strike
Puts
$310.00
1.6K
803
$300.00
523
$285.00
400
$280.00
$270.00
1.6K
$260.00
3.74K
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 $71.67B, +6.7% on a year earlier; profit $1.66B, +8.4% 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 CI 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 30
$71.67B
▲ +6.7%
$1.66B
▲ +8.4%
6.29
▼ −3.0%S&P 500 +0.7% · −3.7 pp
Mar 2026filed Apr 30
$68.49B
▲ +4.6%
$1.65B
▲ +25%
6.26
▼ −2.6%S&P 500 +0.3% · −2.9 pp
Dec 2025filed Feb 26
$72.47B
▲ +10%
—
—
4.64
—not reached
Sep 2025filed Oct 30
$69.75B
▲ +9.5%
—
—
6.98
—not reached
Jun 2025filed Jul 30
$67.18B
▲ +11%
$1.53B
—
5.71
▼ −3.0%S&P 500 +0.7% · −3.7 pp
Mar 2025filed Apr 30
$65.50B
▲ +14%
$1.32B
—
4.85
▼ −2.6%S&P 500 +0.3% · −2.9 pp
Dec 2024filed Feb 27
$65.65B
▲ +28%
—
—
5.01
—not reached
Sep 2024filed Oct 30
$63.69B
▲ +30%
—
—
2.63
—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of CI on the consolidated basis, summed from the quarters filed
Year
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
FY25to Dec 2025
$274.90B
▲ +11%
$5.96B
▲ +73%
22.18
FY24to Dec 2024
$247.12B
▲ +27%
$3.43B
▼ −33%
12.12
FY23to Dec 2023
$195.26B
▲ +8.2%
$5.16B
—
17.39
FY22to Dec 2022
$180.52B
▲ +3.7%
—
—
21.41
FY21to Dec 2021
$174.07B
▲ +8.5%
—
—
15.75
Fundamentals
consolidated · filings to Jun 2026 · close $271.83 on Sep 30
CI trades at 11 times trailing earnings, 1.7 times book value, revenue +7.8% over twelve months, a 1.1% dividend yield, market cap $71.83B.
Valuation
Market cap
$71.83Bon Sep 30
Price to earnings
11consolidated · four quarters to Jun 2026
Trailing EPS
$24.17diluted · consolidated · four quarters to Jun 2026
Price to book
1.7consolidated · balance sheet to Jun 2026
Book value a share
$161.29consolidated · balance sheet to Jun 2026
Debt to equity
—
Return on equity
—
Dividend yield
1.1%$3.12 a share in 365 days
Price to sales
0.25market cap over revenue, four quarters to Jun 2026
Shares outstanding
264Mon Sep 30
Growthsums of the four quarters filed to Jun 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$282.38Bfour quarters to Jun 2026
Revenue growth, 12 months
▲ +7.8%against the twelve months before
Revenue 3-year CAGR
▲ +15%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
—
Profit growth, 12 months
—
Profit 3-year CAGR
—
PeersHospital & Medical Service Plans · the ten largest by market cap · industry P/E needs two stocks with trailing profit and a market cap
Stocks in the industry Hospital & Medical Service Plans with market cap, price to earnings and price to book
13F managers hold 180% of shares, BlackRock, Inc. the largest at 18%, VANGUARD CAPITAL MANAGEMENT LLC 13% and STATE STREET CORP 9.6%, as filed for the quarter to Jun 2026.
17.7%13.1%9.6%135.4%
BlackRock, Inc. 17.7%
VANGUARD CAPITAL MANAGEMENT LLC 13.1%
STATE STREET CORP 9.6%
Other 13F managers 135.4%
Held by 13F managers
180%of shares outstanding
Shares held
465M+0.18% on Mar 2026 among managers filing both
Managers holding
1,5901,559 a quarter earlier
Largest holder
18%BlackRock, Inc.
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of CI
Manager
Shares
Of outstanding
Value
Change on quarter
BlackRock, Inc.
46.9M
18%
$12.92B
+1.68M
VANGUARD CAPITAL MANAGEMENT LLC
34.6M
13%
$9.53B
+308K
STATE STREET CORP
25.4M
9.6%
$6.99B
+798K
Dodge & Cox
24.3M
9.2%
$6.71B
+1.24M
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
20.9M
7.9%
$5.79B
−2.3M
Sanders Capital, LLC
20.3M
7.7%
$5.59B
−292K
FMR LLC
16M
6.1%
$4.42B
−5.88M
GEODE CAPITAL MANAGEMENT, LLC
12.5M
4.7%
$3.44B
+136K
VANGUARD PORTFOLIO MANAGEMENT LLC
12.5M
4.7%
$3.43B
+130K
GQG Partners LLC
11.8M
4.5%
$3.26B
−187K
Insider tradesSEC Forms 3, 4 and 5 · the latest 10
No open-market insider buying or selling in the last 90 days.
CI insider trades
Insider
Trade
Shares
Price
Held after
Kates Jamie GOfficer
exercised · Jun 12, 2026
899
$152.89
3,267
Kates Jamie GOfficer
sold · Jun 12, 2026
899
$298.61
2,368
Koka Durga PrasadOfficer
withheld for tax · Jun 1, 2026
729
$275.53
6,552
Cordani DavidDirector,Officer
exercised · May 12, 2026
103,595
$149.14
150,696
Cordani DavidDirector,Officer
exercised · May 12, 2026
85,519
$197.35
236,215
Cordani DavidDirector,Officer
sold · May 12, 2026
3,903
$286.83
232,312
Cordani DavidDirector,Officer
sold · May 12, 2026
14,292
$287.96
218,020
Cordani DavidDirector,Officer
sold · May 12, 2026
13,839
$288.85
204,181
Cordani DavidDirector,Officer
sold · May 12, 2026
41,099
$290.00
163,082
Cordani DavidDirector,Officer
sold · May 12, 2026
13,732
$291.01
149,350
Corporate actions
exchange records
Nothing upcoming on record; the last was a dividend of $1.56 a share, ex-date Sep 8, 2026.
Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of CI, upcoming first, then the most recent
Ex-date
Action
Amount or ratio
Record date
recent
Sep 8, 2026
dividend
$1.56
—
Jun 4, 2026
dividend
$1.56
—
Calendardividends by ex-date
Dividends in 365 days
$3.12a share · ex-dates inside the year
Last dividend
$1.56ex-date Sep 8, 2026
Price history
131 sessions on record · to Sep 30 · end of day
CI is −4.0% over 20 sessions against the S&P 500's +0.1%, 11% below its 52-week high, realised volatility 25% 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 $
CI %
S&P 500 %
Difference pp
120 sessionssince Apr 9
$278.46
▼ −2.4%
▲ +12%
−15
60 sessionssince Jul 7
$286.62
▼ −5.2%
▲ +2.0%
−7.2
20 sessionssince Sep 1
$283.07
▼ −4.0%
▲ +0.11%
−4.1
5 sessionssince Sep 23
$268.26
▲ +1.3%
▼ −0.67%
+2.0
1 sessionsince Sep 29
$275.27
▼ −1.2%
▼ −0.21%
−1.0
Averages of the closeclose against each average
5-session average
$271.29close +0.20% from it
20-session average
$277.54close −2.1% from it
50-session average
$279.62close −2.8% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$7.02.6% of the close
Average day's range, 20
$6.42.3% of the close
Volume against 20 sessions
2.00×3.08M vs 1.63M average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
25%≈ ±1.6% a session · moved more than that on 6 of 20
Realised volatility, 60
28%≈ ±1.8% a session · moved more than that on 17 of 60
Beta to S&P 500, 60
-0.06moved with S&P 500 on 34 of 60 sessions
Up and down sessionscloses above and below the previous close
Hospital & Medical Service Plans · SEC standard industrial classification
SEC CIK
1739940
Sessions on record
131
Price source
End of day · delayed
Computed
1 Oct, 10:38 pm IST
OI Charts is not a registered investment adviser or broker-dealer. Prices, filings and open interest are public data and arithmetic on it, not a basis for any investment decision.