Today's pre-market stock movers: TSLA, TWTR, AFRM, DWAC and more

• $Affirm Holdings (AFRM.US)$ +36.4% (also announces multi-year extension of exclusive partnership with SHOP in the US)

• $Robinhood (HOOD.US)$ +22.9% (Emergent Fidelity discloses 7.6% stake; Sam Bankman-Fried CEO of crypto exchange FTX is majority holder in fund)

• $Endeavor Group (EDR.US)$ +20% (in reaction to earnings)

• $Coinbase (COIN.US)$ +13% (in sympathy with HOOD news)

• $Dynavax Technologies (DVAX.US)$ +11.5% (to join S&P SmallCap 600)

• $Alpha & Omega Semiconductor (AOSL.US)$ +10% (to join S&P SmallCap 600)

• $Toast (TOST.US)$ +7.6% (the restaurant-focused technology platform company reported a smaller than expected quarterly loss as well as revenue that beat Street forecasts)

• $Digital World Acquisition Corp (DWAC.US)$ +7.5% (shares higher following Elon Musk's update on Twitter (TWTR))

• $Tesla (TSLA.US)$ +6.7% (shares higher following on Musk's update on Twitter (TWTR))

• $ChargePoint (CHPT.US)$ +5.4% (stock offering)

• $BridgeBio Pharma (BBIO.US)$ +5.4% (entered into a definitive agreement with an undisclosed purchaser to sell its PRV for $110 mln)

• $Avantor (AVTR.US)$ +5% (names new chairman)

• $Shopify (SHOP.US)$ +4.3% (AFRM announces multi-year extension of exclusive partnership with SHOP in the US)

• $Veracyte (VCYT.US)$ +4.1% (highlights updated clinical guidelines from AUA and ASTRO)

• $Owens-Illinois (OI.US)$ +4% (completes sale and leaseback transaction)

• $West Pharmaceutical Services (WST.US)$ +3.3% (names Bernard Birkett to combined position of CFO and COO)

• $SIGA Technologies (SIGA.US)$ +3% (Dept of Defense awards contract for $7.5 mln of oral TPOXX)

• $Editas Medicine (EDIT.US)$ +2.7% (FDA grants Orphan Drug Designation to EDIT-301)

• $Penske Automotive (PAG.US)$ +2.7% (increases dividend increases share repurchase authorization to $250 mln)

• $Occidental Petroleum (OXY.US)$ +2.1% (10% owner Berkshire Hathaway (Warren Buffett) disclosed the purchase of ~902K shares worth ~$51.7 mln(transaction dates 5/10-5/11))

• $General Motors (GM.US)$ +2% (to increase wages at Mexico plant according to Bloomberg)

• $GE Aerospace (GE.US)$ +1% (co expects improvement in 2H22 according to Reuters)

• $First Solar (FSLR.US)$ +5.1% (upgraded to Overweight from Neutral at Piper Sandler)

• $Copa Holdings (CPA.US)$ +2.1% (upgraded to Overweight from Underweight at Barclays)

• $FIGS Inc (FIGS.US)$ -24.7% (in reaction to earnings)

• $Twitter (Delisted) (TWTR.US)$ -13.8% (Elon Musk tweets "Twitter deal temporarily on hold pending details supporting calculation that spam/fake accounts do indeed represent less than 5% of users")

• $New Relic (NEWR.US)$ -12.8% (also CFO to retire)

• $Whitestone REIT (WSR.US)$ -1.1% (files for $500 mln mixed securities shelf offering)

• $Hudbay Minerals (HBM.US)$ -1% (receives court ruling regarding Rosemont copper project).

• $TuSimple (TSP.US)$ -1.8% (downgraded to Sector Perform from Outperform at RBC Capital Mkts)

• $PetIQ(Delisted) (PETQ.US)$ -1.1% (downgraded to Perform from Outperform at Oppenheimer)

• $Atmos Energy (ATO.US)$ -1% (downgraded to Neutral from Buy at Goldman)