Catch up on today's top five analyst downgrades with this list compiled by The Fly: 1. AMD (AMD) downgraded to Hold from Buy at Craig-Hallum with analyst Christian Schwab citing the company's earnings and "disappointing" guidance for the third quarter that missed both his and Street expectations due to lower than anticipated Semicustom revenue expectations. 2. Dow Inc. (DOW) downgraded to Outperform from Top Pick at RBC Capital with analyst Arun Viswanathan citing the "compression in the PU/siloxanes earnings" as well as softer macro conditions. 3. Total (TOT) downgraded to Equal Weight from Overweight at Morgan Stanley. 4. Broadridge (BR) downgraded to Market Perform from Outperform at Raymond James with analyst Patrick O'Shaughnessy saying the risk/reward is balanced at current share levels. 5. T2 Biosystems (TTOO) downgraded to Neutral from Overweight at Cantor Fitzgerald and to Neutral from Buy at Janney Montgomery Scott and H.C. Wainwright. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.

Friday's total option volume of 56.7 million contracts resulted in net open interest growth of 6.01 million calls and 5.28 million puts. NVIDIA (NVDA), Tesla (TSLA), Apple (AAPL) and Advanced Micro Devices (AMD) saw the greatest growth. Top five new positions opened include 50k Lyft (LYFT) May-24 20 calls, 44k Energy Transfer (ET) 4/26 weekly 16.5 calls, 43k Las Vegas Sands (LVS) Sep-24 41 calls, 23k Tesla (TSLA) 4/26 weekly 162.5 calls and 21k Papa John's (PZZA) Jun-24 57.5 puts.