Mark Lehman (MarkFlowChatter)

Mark Lehman (MarkFlowChatter)

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Veteran market watcher; fast flow/news alerts and tactical trading notes.

NextNav's PNT Service Offers 100k× GPS Power
SocialApr 16, 2026

NextNav's PNT Service Offers 100k× GPS Power

Get your hands on the NextNav $NN Oppenheimer piece if you can "NN's Spectrum and GPS Backup (PNT) are Critical for Drones/Physical AI" It goes above the upgrade Cherry Pick "We see several strategic acquirers across wireless/satellite, with T the most logical fit,...

By Mark Lehman (MarkFlowChatter)
AXTI Calls
SocialApr 15, 2026

AXTI Calls

Big calls went off on $AXTI 15k August $115 calls hot on $AXTI Mizuho Optical Expert call on now $LITE $AAOI $AXTI

By Mark Lehman (MarkFlowChatter)
Amazon to Power Apple Devices via Satellite Networks
SocialApr 14, 2026

Amazon to Power Apple Devices via Satellite Networks

re Truist note Amazon$AMZN to power satellite services for Apple devices. As part of the agreement, Amazon struck a partnership with Apple (APPL, NR), which currently holds a ~20% stake in Globalstar $GSAT, to continue to power satellite...

By Mark Lehman (MarkFlowChatter)
Nomura Upgrades SoftBank to Buy on Rate Hikes
SocialApr 10, 2026

Nomura Upgrades SoftBank to Buy on Rate Hikes

$SFTBY upgraded to buy at NOMURA - We raise our rating to Buy, regard growth investments and shareholder returns in next medium-term business plan as key. SoftBank Corp has just announced mobile rate hikes. It...

By Mark Lehman (MarkFlowChatter)
Aletheia Lifts LITE Target to $1,225, EPS to Quadruple
SocialApr 10, 2026

Aletheia Lifts LITE Target to $1,225, EPS to Quadruple

Aletheia Capital also bulled up comments on $LITE Price Target Raised to $1,225 from $500 Expect EPS to quadruple in 2026–2028

By Mark Lehman (MarkFlowChatter)
CTAs Set to Flip $34B Into S&P This Week
SocialApr 9, 2026

CTAs Set to Flip $34B Into S&P This Week

"CTAs are currently short $30b S&P 500. Our model suggests that at current market levels CTAs will buy $34b of S&P 500 over the next week (closing out shorts and flipping long)." After yesterday’s move higher in the S&P...

By Mark Lehman (MarkFlowChatter)
Needham’s M&A Note Erroneously Flags LLY‑VKTX Deal
SocialApr 9, 2026

Needham’s M&A Note Erroneously Flags LLY‑VKTX Deal

1000% certain ,Needham made a mistake in their "The Biotech M&A Landscape" note -(or maybe Viking got bought and they are the only ones that know it lol) calling out a few M&A targets and inadvertently mentioning a $LLY $VKTX...

By Mark Lehman (MarkFlowChatter)
Redwire Lands Share of $1.8B Andromeda Contract
SocialApr 8, 2026

Redwire Lands Share of $1.8B Andromeda Contract

Redwire $RDW among the awardees of a new $1.8 Billion US Government contract for for the space Andromeda program from the Dept of War Air Force contract. Mentions several other co's $RDW most noteworthy https://t.co/cEThY0jpWC

By Mark Lehman (MarkFlowChatter)
KKR, Brookfield Near $250‑Share Deal for SBA Communications
SocialApr 8, 2026

KKR, Brookfield Near $250‑Share Deal for SBA Communications

on $SBAC+ KKR and Brookfield are in late stage talks to acquire SBA Communications (SBAC) for around $250 a share TMT FINANCE

By Mark Lehman (MarkFlowChatter)
South Africa’s ASP Offers US‑backed Gas Alternative to Russia, Qatar
SocialApr 7, 2026

South Africa’s ASP Offers US‑backed Gas Alternative to Russia, Qatar

ASP Isotopes to the rescue? $ASPI Strategically positioned in geopolitically neutral South Africa and bolstered by the backing of the U.S. International Development Finance Corporation (DFC), ASP’s Virginia Gas Project - integrated through the Renergen acquisition - stands as a...

By Mark Lehman (MarkFlowChatter)
Mizuho Hosts Optical Call on InP Demand, Constraints
SocialApr 7, 2026

Mizuho Hosts Optical Call on InP Demand, Constraints

FWIW, Mizuho has an Optical call on InP Demand $AXTI $LITE , InP constraints and many other optical topics on Thursday, April 9th @ 10am with a leading Japanese component supplier

By Mark Lehman (MarkFlowChatter)
AXTI Set for Q2 GaAs Wafer Price Surge
SocialApr 7, 2026

AXTI Set for Q2 GaAs Wafer Price Surge

very positive for $AXTI - Tomorrows Digitimes China is reporting Gallium arsenide epitaxial wafers are poised for a Q2 price surge amid large demand. AXTI owns Tongmei Xtal Technology Co., Ltd in China https://t.co/lZIckgtRlu

By Mark Lehman (MarkFlowChatter)
Late‑day OTM $MRVL May $115 Calls Surge
SocialApr 6, 2026

Late‑day OTM $MRVL May $115 Calls Surge

Late day OTM call buyers in $MRVL May $115's ahead of the 5:15pm S&P 500 change replacing $HOLX

By Mark Lehman (MarkFlowChatter)
YMTC Poised to Overtake SK Hynix in NAND Shipments
SocialApr 2, 2026

YMTC Poised to Overtake SK Hynix in NAND Shipments

For you Sandisk'ers $SNDK China's YMTC, having caught up to Korea, secures yield for cutting-edge NAND flash and begins full-scale production expansion. With the launch of a new line equipped with state-of-the-art equipment imminent and mass production of 300-layer high-stacking NAND stabilizing, and rumors...

By Mark Lehman (MarkFlowChatter)