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SMCI

Super Micro Computer, Inc. Common Stock · XNAS · 131 sessions on record
$41.07▲ +0.05 · +0.1%from $41.02 the session before · Sep 30, 2026 close · end of day
Open
$42.17
High
$42.68
Low
$40.47
Day's range
$2.25.4% of the previous close
VWAP
$41.03close +0.09% from it
Volume, shares
31.9M0.84× the 20-session average
Traded, $
$1.31B
Trades
226K140 shares per trade
Previous close
$41.02+0.05 to the close
Market cap
$26.98Bat the close of Sep 30
Day range27% of the way up
$40.47$42.68
52-week range66% of the way up
$20.71 Mar 30$51.40 Jun 2

−20% from the high · +98% 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 0.84
$40.00
max pain
−2.6% from the close
$50.00
most call OI
13.3K contracts · +22% from the close
▲ +1.5%
option OI on the day
+32.8K contracts · 2.16M open

Balanced into a 16-day expiry: 0.98 puts per call by open interest, option OI +1.5% on the day, the most call OI sits at $50.00, the most put OI at $25.00, max pain $40.00.

Options

Sep 30 open interest · 18 expiries listed

SMCI options carry 2.16M contracts of open interest across 18 expiries, 5.5% of it in the Oct 16 contract, with 0.98 puts per call.

Open interest by expirythe next 8 of 18 expiries · share of all open interest
Option open interest by expiry, the next 8 expiries
ExpiryCall OI · on the dayPut OI · on the dayPuts per callShare of OI %Strikes
Oct 22 days157K+7.42K48K+1.24K0.319.559
Oct 99 days29.9K+1.95K19.9K+6400.672.354
Oct 1616 days65K+1.72K54.6K−3050.845.540
Oct 2323 days18.7K+62717.7K+6020.951.736
Oct 3030 days13.7K+2.96K9.99K+1.92K0.731.135
Nov 637 days3.73K+2441.78K+3390.480.2534
Nov 2051 days92.9K+5.48K47.4K+1250.516.555
Dec 1879 days152K+338107K+570.711289

83% of open interest sits beyond the Oct 16 contract · 40 strikes listed for it · 2.16M contracts open in all

Monthly contractOct 16 expiry · 16 days

The Oct 16 contract holds 65K calls and 54.6K puts, the most call OI at $50.00 and the most put OI at $25.00; max pain $40.00, −2.6% from the close.

Call OI, contracts
65K+1.72K on the day
Put OI, contracts
54.6K−305 on the day
Puts per call, by OI
0.84all expiries 0.98
Max pain
$40.00−2.6% from the close
Strikes listed
40for this expiry
Open interest by strike, contractstop three strikes each side
Calls
Strike
Puts
13.3K
$50.00
11.4K
$45.00
5.5K
$40.00
4.95K
$35.00
4.99K
$25.00
10.1K
Open interest added on the day, contractsthree largest additions each side
Calls
Strike
Puts
+624
$42.00
$41.50
+51
+386
$41.00
+240
$40.00
$35.50
+52
$35.00
+115
Close $ · S&P 500 rebased to the first close126 sessions to Sep 30 · axis fixed at 4 × ATR-14 around the last close
131 sessions on file · from Mar 25
SMCI close over the last 126 sessions, with S&P 500 rebased to the first close22.0536.3750.68axis spans 130%S&P 500SMCIApr 1Jul 2Sep 30126 sessions from Apr 1 to Sep 30; the price axis spans 130 percent.

Quarterly results

consolidated · latest filed Aug 31, 2026 · SEC filings

Revenue $11.12B, +93% on a year earlier; profit $1.18B, +500% 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 SMCI on the consolidated basis with the market's move on the first session after each filing
QuarterRevenue $Revenue YoYProfit $Profit YoYEPS $Market on the day
Jun 2026filed Aug 31$11.12B▲ +93%$1.18B▲ +500%1.68▼ −1.5%S&P 500 −0.7% · −0.8 pp
Mar 2026filed May 11$10.24B▲ +120%$483.4M▲ +340%0.72▼ −2.2%S&P 500 −0.2% · −2.0 pp
Dec 2025filed Feb 6$12.68B▲ +120%$400.6M▲ +25%0.60—not reached
Sep 2025filed Nov 7$5.02B▼ −15%$168.3M▼ −60%0.26—not reached
Jun 2025filed Aug 28$5.76B▲ +7.5%$195.2M▼ −34%0.33—not reached
Mar 2025filed May 11$4.60B▲ +19%$108.8M▼ −73%0.17▼ −2.2%S&P 500 −0.2% · −2.0 pp
Dec 2024filed Feb 6$5.68B▲ +55%$320.6M▲ +8.3%0.51—not reached
Sep 2024filed Nov 7$5.94B▲ +180%$424.3M▲ +170%0.67—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of SMCI on the consolidated basis, summed from the quarters filed
YearRevenue $Revenue YoYProfit $Profit YoYEPS $
FY26to Jun 2026$39.06B▲ +78%$2.23B▲ +110%3.26
FY25to Jun 2025$21.97B▲ +47%$1.05B▼ −9.0%1.68
FY24to Jun 2024$14.99B▲ +110%$1.15B▲ +80%1.92
FY23to Jun 2023$7.12B▲ +37%$640.0M▲ +120%1.14
FY22to Jun 2022$5.20B▲ +46%$285.2M▲ +150%0.53

Fundamentals

consolidated · filings to Jun 2026 · close $41.07 on Sep 30

SMCI trades at 13 times trailing earnings, 1.9 times book value, revenue +78% over twelve months, market cap $26.98B.

Valuation
Market cap
$26.98Bon Sep 30
Price to earnings
13consolidated · four quarters to Jun 2026
Trailing EPS
$3.26diluted · consolidated · four quarters to Jun 2026
Price to book
1.9consolidated · balance sheet to Jun 2026
Book value a share
$22.04consolidated · balance sheet to Jun 2026
Debt to equity
—
Return on equity
21%trailing profit over average equity · consolidated
Dividend yield
—
Price to sales
0.69market cap over revenue, four quarters to Jun 2026
Shares outstanding
657Mon Sep 30
Growthsums of the four quarters filed to Jun 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$39.06Bfour quarters to Jun 2026
Revenue growth, 12 months
▲ +78%against the twelve months before
Revenue 3-year CAGR
▲ +76%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
$2.23Bfour quarters to Jun 2026
Profit growth, 12 months
▲ +110%against the twelve months before
Profit 3-year CAGR
▲ +52%trailing twelve months against the twelve months 3 years earlier · consolidated

Shareholding

quarter to Jun 2026 · SEC Form 13F

13F managers hold 140% of shares, BlackRock, Inc. the largest at 15%, VANGUARD CAPITAL MANAGEMENT LLC 11% and VANGUARD PORTFOLIO MANAGEMENT LLC 10%, as filed for the quarter to Jun 2026.

Held by 13F managers
140%of shares outstanding
Shares held
889M+30% on Mar 2026 among managers filing both
Managers holding
713655 a quarter earlier
Largest holder
15%BlackRock, Inc.
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of SMCI
ManagerSharesOf outstandingValueChange on quarter
BlackRock, Inc.95.4M15%$2.80B+8.65M
VANGUARD CAPITAL MANAGEMENT LLC72.7M11%$2.13B+6.92M
VANGUARD PORTFOLIO MANAGEMENT LLC65.7M10%$1.93B+6.59M
JANE STREET GROUP, LLC57.6M8.8%$1.69B+48.7M
STATE STREET CORP49.3M7.5%$1.45B+5.24M
UBS Group AG39.4M6.0%$1.16B+15.2M
GEODE CAPITAL MANAGEMENT, LLC31M4.7%$906.3M+2.71M
Invesco Ltd.23.4M3.6%$687.3M−193K
GOLDMAN SACHS GROUP INC22.2M3.4%$650.3M+15.3M
TWO SIGMA INVESTMENTS, LP19.6M3.0%$573.9M+17.8M
Insider tradesSEC Forms 3, 4 and 5 · the latest 10

No open-market insider buying or selling in the last 90 days.

SMCI insider trades
InsiderTradeSharesPriceHeld after
WEIGAND DAVID EOfficerexercised · Jun 17, 20265,000—122,919
WEIGAND DAVID EOfficerwithheld for tax · Jun 17, 20261,794$27.78121,125
Malyala VikranthOfficerexercised · Jun 17, 20267,500—42,360
Malyala VikranthOfficerwithheld for tax · Jun 17, 20262,825$27.7839,535
Liu Liang Chiu-Chu SaraDirector,TenPercentOwnergift · May 26, 2026340,000$0.0025,332,520
Liang CharlesDirector,Officer,TenPercentOwnergift · May 26, 2026340,000$0.0025,332,520
Liu Liang Chiu-Chu SaraDirector,TenPercentOwnerwithheld for tax · May 10, 20261,144$35.37631,756
Liu Liang Chiu-Chu SaraDirector,TenPercentOwnerexercised · May 10, 20264,098—635,854
Liu Liang Chiu-Chu SaraDirector,TenPercentOwnerwithheld for tax · May 10, 20262,211$35.37633,643
Liu Liang Chiu-Chu SaraDirector,TenPercentOwnerexercised · May 10, 20262,120—632,900

Corporate actions

exchange records

No corporate action on record for SMCI yet.

Price history

131 sessions on record · to Sep 30 · end of day

SMCI is +11.9% over 20 sessions against the S&P 500's +0.1%, 20% below its 52-week high, realised volatility 68% 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
WindowFrom $SMCI %S&P 500 %Difference pp
120 sessionssince Apr 9$23.22▲ +77%▲ +12%+65
60 sessionssince Jul 7$26.25▲ +56%▲ +2.0%+54
20 sessionssince Sep 1$36.71▲ +12%▲ +0.11%+12
5 sessionssince Sep 23$41.44▼ −0.89%▼ −0.67%−0.22
1 sessionsince Sep 29$41.02▲ +0.12%▼ −0.21%+0.33
Averages of the closeclose against each average
5-session average
$41.73close −1.6% from it
20-session average
$39.63close +3.6% from it
50-session average
$36.04close +14% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$2.45.8% of the close
Average day's range, 20
$2.25.3% of the close
Volume against 20 sessions
0.84×31.9M vs 38.4M average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
68%≈ ±4.3% a session · moved more than that on 5 of 20
Realised volatility, 60
85%≈ ±5.4% a session · moved more than that on 15 of 60
Beta to S&P 500, 60
3.95moved with S&P 500 on 40 of 60 sessions
Up and down sessionscloses above and below the previous close
Last 20 sessions
12 up · 8 downof 20
Last 60 sessions
32 up · 28 downof 60
Best session, 250
▲ +25%May 6
Worst session, 250
▼ −28%Jun 10

Super Micro Computer, Inc. Common Stock is held by

6 headlines on SMCI

latest Oct 1, 2026 · links go to the publisher

Short-sale volume

25 sessions · to Sep 30, 2026

Short sales were 50% of reported volume on Sep 30, 2026, against 47% over the last 25 sessions.

Last 10 sessionsshare of the day's reported volume
SMCI daily short-sale volume
SessionShort volumeReported volumeShort share
Sep 30, 20266.81M13.5M50.3%
Sep 29, 20266.44M12.1M53.3%
Sep 28, 20265.98M13.6M44.0%
Sep 25, 202611.7M24.9M47.2%
Sep 24, 20267.91M16.8M47.1%
Sep 23, 20268.08M18.1M44.5%
Sep 22, 20268.06M16.3M49.4%
Sep 21, 202610M22.6M44.4%
Sep 18, 20268.6M17.7M48.6%
Sep 17, 202614.1M29.8M47.3%

Filings

SEC EDGAR · newest first
SMCI SEC filings
FiledFormReport date
Sep 8, 20264Sep 3, 2026
Sep 8, 20264Sep 3, 2026
Sep 4, 2026144—
Sep 3, 2026144—
Aug 31, 20264Aug 27, 2026
Aug 31, 20264Aug 27, 2026
Aug 31, 20264Aug 27, 2026
Aug 31, 202610-KJun 30, 2026
Aug 19, 20264Aug 17, 2026
Aug 19, 20264Aug 17, 2026
Aug 19, 20264Aug 17, 2026
Aug 19, 20264Aug 17, 2026
Aug 19, 20264Aug 17, 2026
Aug 19, 20264Aug 17, 2026
Aug 19, 20264Aug 17, 2026
Aug 18, 20264Aug 14, 2026
Aug 18, 20264Aug 14, 2026
Aug 18, 20264Aug 14, 2026
Aug 18, 20264Aug 14, 2026
Aug 18, 20264Aug 14, 2026
Aug 18, 20264Aug 14, 2026
Aug 18, 20264Aug 14, 2026
Aug 14, 2026SCHEDULE 13G/A—
Aug 13, 2026SCHEDULE 13G/A—
Aug 12, 20264Aug 10, 2026

About Super Micro Computer, Inc. Common Stock

SEC and exchange records
Company
Super Micro Computer, Inc. Common Stock
Exchange
XNAS
SEC CIK
1375365
Sessions on record
131
Price source
End of day · delayed
Computed
2 Oct, 03:06 am 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.