Mark Lehman (MarkFlowChatter)

Mark Lehman (MarkFlowChatter)

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

AXTI Faces Supply Risk as Competitor Secures Long-Term Deal
SocialMar 18, 2026

AXTI Faces Supply Risk as Competitor Secures Long-Term Deal

The comments sure seemed negative on $AXTI This will most definitely become an issue for $AXTI - One major customer saying denied the existence of an InP bottleneck while another secured a 7-year supply agreement with AXTI's main competitor, Sumitomo https://t.co/ooUWdVkK2o

By Mark Lehman (MarkFlowChatter)
FT‑Targeted Biotech Stocks Deliver Short‑Term Alpha
SocialMar 18, 2026

FT‑Targeted Biotech Stocks Deliver Short‑Term Alpha

Good read on Biopharma M&A by RBC , little mention to Betaville, Bloomberg, FT , oand ofc the standout $RVMD Our biopharma team is out with an M&A discussion piece - given the importance of M&A to the sector, it is...

By Mark Lehman (MarkFlowChatter)
Roku Shares Surge Amid $18 B Valuation Talk
SocialMar 17, 2026

Roku Shares Surge Amid $18 B Valuation Talk

$ROKU gapping up , getting some attention on this M&A piece mentioning $122 Roku could cost in the range of $18 billion or more

By Mark Lehman (MarkFlowChatter)
Citi Initiates Buy on NBIS, Forecasting AI Surge
SocialMar 16, 2026

Citi Initiates Buy on NBIS, Forecasting AI Surge

Citibank out on $NBIS now also, initiating with a BUY - $169 tgt We are initiating on Nebius (NBIS) with a Buy/High Risk, supported by a differentiated view on AI datacenter TAM growth, margin improvement, and NBIS’s capital‑efficient scaling. Citi forecasts...

By Mark Lehman (MarkFlowChatter)
CMS Delays Florida Direct Payment Approval for UHS
SocialMar 13, 2026

CMS Delays Florida Direct Payment Approval for UHS

HEARING $UHS --negative call out right now- CMS has delayed Florida Direct payment approval due to CMS concerns-- capital forum confirmed

By Mark Lehman (MarkFlowChatter)
AMSC’s Superconductor Ship Shield Gains Momentum Amid Iran Mine Threat
SocialMar 11, 2026

AMSC’s Superconductor Ship Shield Gains Momentum Amid Iran Mine Threat

I thought these comments were very key on $AMSC – American Superconductor for the mining issues in Iran "way to play marine defense (Strait of Hormuz) for their SPS (ship protection system) business". reports that Iran is placing mines in the Strait...

By Mark Lehman (MarkFlowChatter)
JEF May Bottom Before Broader Market, Despite Toomey Loyalty
SocialMar 6, 2026

JEF May Bottom Before Broader Market, Despite Toomey Loyalty

I love Michael Toomey at Jefferies but might want to call a bottom in his own company $JEF before he calls a bottom in the markets Again, big fan of his long tenure

By Mark Lehman (MarkFlowChatter)
Jeff Green Poised for Major Announcement After $150M TTD Purchase
SocialMar 6, 2026

Jeff Green Poised for Major Announcement After $150M TTD Purchase

Expecting a big tout today from the Jeff Green , CEO of $TTD , after his $150M buy of $TTD https://t.co/8KUt1JKoTZ

By Mark Lehman (MarkFlowChatter)
Third Point Secures New, Undisclosed Stake in Generac
SocialMar 5, 2026

Third Point Secures New, Undisclosed Stake in Generac

$GNRC Dan Loeb’s THIRD POINT has a big new stake in Generac Holdings (GNRC). NEW, previously undisclosed CONFIRMED

By Mark Lehman (MarkFlowChatter)
Bloom Energy Secures $500M IDF Contract, Expands U.S. Fuel‑
SocialMar 5, 2026

Bloom Energy Secures $500M IDF Contract, Expands U.S. Fuel‑

Bloom Energy $BE gets an additional $500M contract from IDF (Infrastructure Development Fund. Industrial Development Funding (IDF) is expanding its collaboration with Bloom and is now funding over $650 million of Bloom fuel-cell Energy Servers across three portfolios in...

By Mark Lehman (MarkFlowChatter)
ByteDance, Tencent Buying Chinese DRAM May Squeeze Western Memory Rivals
SocialMar 5, 2026

ByteDance, Tencent Buying Chinese DRAM May Squeeze Western Memory Rivals

negative call going aroundo on $MU- Bytedance and Tencent are in talks to Buy more DRAM and NAND flash form two China firms. ChangXin and Yangtze Memory Technologie could pressure WDC MU SNDK https://t.co/ZXWt84acxg

By Mark Lehman (MarkFlowChatter)
Apple's 65% Share Signals Boost for SWKS
SocialMar 2, 2026

Apple's 65% Share Signals Boost for SWKS

Comments at MSCO conference from $SWKS CEO are perhaps a positive tell for $AAPL being that they are a 65% customer to them

By Mark Lehman (MarkFlowChatter)
Morgan Stanley Reinstates NVIDIA as Top Pick, Eyes 2027 Growth
SocialMar 2, 2026

Morgan Stanley Reinstates NVIDIA as Top Pick, Eyes 2027 Growth

Certainly not the day for it but..... Morgan Stanley moving Moving $NVDA NVIDIA back to top pick in semis, PT stays at $260 In September, we shifted our top pick from NVIDIA to $NSK Sandisk, then in November shifted to Micron. The thesis...

By Mark Lehman (MarkFlowChatter)
Intel Set for MSCI Rebalance Boost; Google, Meta Sell
SocialFeb 27, 2026

Intel Set for MSCI Rebalance Boost; Google, Meta Sell

MSCI index rebalance TODAY Cherry picking $INTC has 5.5M shares to buy for the MSCI tonite a notable "few" sells $GOOG $META https://t.co/OEKl7nD5AW

By Mark Lehman (MarkFlowChatter)
Genovese Lifts AAOI Target to $125, Slams Rival Analyst
SocialFeb 27, 2026

Genovese Lifts AAOI Target to $125, Slams Rival Analyst

Mike Genovese at Rosenblatt, the goat on $AAOI , takes his target up to $125 A name I was sized up from $9 and $13 level (im flat as of 2 days ago) Kang over at Briley should be ashamed of his...

By Mark Lehman (MarkFlowChatter)
Needham Calls LQDA Sell‑off Overdone After UTHR Comments
SocialFeb 25, 2026

Needham Calls LQDA Sell‑off Overdone After UTHR Comments

Needham defending $LQDA , reits $52 PT - calls the reason for the sell off on comments from $UTHR management that they are seeing no impacts from the Yutrepia launch, We view the stock reaction in LQDA as overdone....

By Mark Lehman (MarkFlowChatter)
Morgan Stanley Downgrades Chinese Module Makers Amid Margin Pressure
SocialFeb 24, 2026

Morgan Stanley Downgrades Chinese Module Makers Amid Margin Pressure

Morgan Stanley downgraded some chinese Module makers , seems to be hitting $SNDK and $MU AI boosts NAND demand, but Asian module maker margins may soon compress. We see challenges for module makers with constrained supply, margin normalization, and weakening...

By Mark Lehman (MarkFlowChatter)
Nebius Price Target Lifted to $232 on $5.4B ARR Outlook
SocialFeb 23, 2026

Nebius Price Target Lifted to $232 on $5.4B ARR Outlook

Nebius Group $NBIS price tgt raised to $232 at Northland Conservatively raising CY26 ending ARR estimate to $5.4B from $4B on strong 4Q25 incremental ARR and low end of CY26 capex plans. While we are not changing our...

By Mark Lehman (MarkFlowChatter)