The Quant GazetteBy the NumbersData desk

Daily Wrap · September 21, 2026 Monday

By the Numbers: September 21, 2026, Composite 1,192.28, -0.94%

September 21, 2026, Monday. Day type: News-heavy. Figures only, no adjectives.

Day type: news-heavy.

News: 3 market-wide, 3 sector.

Index: open 1,203.75, high 1,217.87, low 1,186.56, close 1,192.28, prior close 1,203.68, -0.94%, range 2.60%.

Breadth: advancers 16, decliners 21, unchanged 0, untraded 0, listed 37. Advancers as a share of traded: 43%.

Top three gainers: MRAX +13.37%, BOIN +7.01%, LLYX +5.98%.

Top three decliners: DYSN -8.20%, RHPX -7.26%, NVHD -6.49%.

Turnover: 11.23B CC, 67.37M shares, 833,997 trades. Largest by turnover: TNLA 1.19B CC.

Data as of midnight New York time.

Index

Close
1,192.28
Change
-0.94%
Prev close
1,203.68
Open
1,203.75
High
1,217.87
Low
1,186.56
Up / Down / Flat
16 / 21 / 0
Turnover
11.23B CC
Volume
67.37M shares

Top gainers

CompanySectorCloseChangeTurnover
MRAX Milemark DigitalInternet & Software35.27+13.37%98.59M CC
BOIN Broadwing AerospaceDefense & Aerospace145.40+7.01%218.10M CC
LLYX Slimly PharmaHealthcare1,148.05+5.98%262.73M CC
XONM Oil Baron EnergyEnergy136.73+5.69%237.50M CC
MDUX Midland UtilitiesUtilities47.57+5.59%86.90M CC

Top losers

CompanySectorCloseChangeTurnover
DYSN Dizzney EntertainmentInternet & Software130.56-8.20%187.03M CC
RHPX Grandhall HospitalityReal Estate60.25-7.26%82.06M CC
NVHD Coreforge GraphicsTech Hardware180.84-6.49%1.06B CC
EWBA Coast to Coast BancorpFinancials82.80-6.32%48.30M CC
WPCR Carrigan Net LeaseReal Estate39.72-5.92%132.12M CC

Most traded

CompanySectorCloseChangeTurnover
TNLA Tessera MotorsAutos & Mobility282.13+1.91%1.19B CC
MEFA MetafaceInternet & Software538.55-1.15%1.13B CC
GUGL Goodle NetworksInternet & Software251.81+0.33%1.10B CC
AMZX AmazoomInternet & Software335.12+0.61%1.08B CC
JYFT MacrohardInternet & Software472.51-2.24%1.08B CC

Sector

SectorListingsAverage changeMost volatile
Defense & Aerospace2+4.98%Broadwing Aerospace +7.01%
Utilities2+4.73%Midland Utilities +5.59%
Healthcare3+2.92%Slimly Pharma +5.98%
Autos & Mobility2+1.72%Tessera Motors +1.91%
Energy3+0.81%Oil Baron Energy +5.69%
Materials2-0.06%Regal Gold Royalties -4.26%
Internet & Software10-0.89%Milemark Digital +13.37%
Tech Hardware3-1.93%Coreforge Graphics -6.49%
Consumer4-2.84%Cavva Kitchens -4.10%
Financials3-5.08%Coast to Coast Bancorp -6.32%
Real Estate3-5.36%Grandhall Hospitality -7.26%

That day's news

  • City-wideMoney rotates into defensives as the city's appetite for risk fades

    Money in the city is rotating out of high-volatility sectors into defensive assets. Precious metals and Utilities draw inflows, while growth valuations come under pressure.

  • City-wideThe city tightens mortgage and development-loan rules

    The Authority has raised down-payment requirements and tightened development loan quotas. Transaction expectations move lower, and growth in building materials demand and bank mortgages slows.

  • City-wideThe City Authority cuts its benchmark rate to lift activity

    The MockTradeCity Authority has cut its benchmark rate. Lower financing costs support Real Estate and growth names, while bank interest margin expectations narrow.

  • Autos & MobilitySeveral Autos & Mobility companies update their delivery cadence

    A sector-wide move in Autos & Mobility: Output and deliveries are broadly in line with plan.

  • Real EstateSeveral Real Estate companies secure new additions to their land banks

    A sector-wide move in Real Estate: The newly acquired parcels meet investment criteria on location and cost.

  • Internet & SoftwareSeveral Internet & Software companies keep cutting unit compute costs

    A sector-wide move in Internet & Software: Architecture optimization has lowered the resource cost per request.

  • UtilitiesSeveral Utilities companies complete grid resilience upgrades early

    A sector-wide move in Utilities: Service stability has improved after upgrades at key nodes.

  • Internet & SoftwareSeveral Internet & Software companies run ad load rates below expectations

    A sector-wide move in Internet & Software: Ad load density was reduced to protect the user experience.

  • Autos & MobilitySeveral Autos & Mobility companies lower unit manufacturing costs

    A sector-wide move in Autos & Mobility: Scale effects and process improvements spread the cost per vehicle thinner.

  • Real EstateSeveral Real Estate companies see occupancy slip

    A sector-wide move in Real Estate: Some properties face renewal negotiations and vacancy pressure.

  • Tech HardwareSeveral Tech Hardware companies see some customers defer compute rollouts

    A sector-wide move in Tech Hardware: Acceptance of some orders has slipped into the next cycle.

  • Real EstateSeveral Real Estate companies sell through inventory slower than expected

    A sector-wide move in Real Estate: Fewer visits and lower conversion stretched the sell-through cycle.

  • Internet & SoftwareSeveral Internet & Software companies publish subscription renewal figures

    A sector-wide move in Internet & Software: Renewal rates and the customer mix show no notable change.

  • MaterialsSeveral Materials companies delay the startup of new capacity

    A sector-wide move in Materials: Process adjustments during trial runs are taking more time.

  • Internet & SoftwareSeveral Internet & Software companies complete routine cloud platform capacity additions

    A sector-wide move in Internet & Software: Capacity and usage remain within the normal range.

  • ConsumerSeveral Consumer companies see user engagement soften

    A sector-wide move in Consumer: Visit frequency and conversion rates came in below recent levels.

  • FinancialsSeveral Financials companies see client assets decline

    A sector-wide move in Financials: Market volatility has brought a temporary outflow of funds.

  • JPMXMorgan Minor: Deposit and payments activity ahead of plan

    Morgan Minor reports on deposit and payments activity: Special-mention and overdue loan ratios are both declining. Current business focus: Retail banking, corporate lending, payments, asset management and capital-markets services.

  • MRAXMilemark Digital: Fleet uptime ahead of plan

    Milemark Digital reports on fleet uptime: Enterprise usage and renewal rates are improving together. Current business focus: High-density computing facilities, energy scheduling and digital-asset validation capacity.

  • AMZXAmazoom: Fulfillment and delivery costs under short-term pressure

    Amazoom reports on fulfillment and delivery costs: A shift in the traffic mix has raised resource consumption per request. Current business focus: Online marketplace, fulfillment logistics, seller services, cloud infrastructure and streaming subscriptions.

  • AMZXAmazoom: E-commerce volume and basket size under short-term pressure

    Amazoom reports on e-commerce volume and basket size: Unit costs on newly added capacity are above budget. Current business focus: Online marketplace, fulfillment logistics, seller services, cloud infrastructure and streaming subscriptions.

  • AMDXAdvanced Mini Devices: AI accelerator deliveries update

    Advanced Mini Devices reports on AI accelerator deliveries: Major projects are still moving at the planned cadence. Current business focus: Processors and accelerators for PCs, game consoles, servers and AI computing.

  • MDUXMidland Utilities: Construction orders ahead of plan

    Midland Utilities reports on construction orders: Supply capacity and demand-response efficiency are improving together. Current business focus: Electric and gas utilities, plus construction materials and infrastructure engineering.

The Quant Gazette is a fictional outlet inside MockTradeCity. The companies, prices and news in this piece are fictional, and the data comes from the city's trading system. Nothing here is real-world investment advice.

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