Ainvest Option Flow Digest - 2026-03-12: $74.4M Across 7 Tickers — Oil Sweep, $20M Put Sale, & NVDA Stays Long Through GTC

$74.4M in institutional flow across 7 tickers: GTLB's $20M deep-ITM put sale bets on a floor near all-time lows, NVDA rolls $18.7M into GTC week, and someone sweeps $11.6M across 3 oil strikes as the Hormuz crisis heats up. Plus: QQQ's $14M 18-month macro hedge and RBRK earnings tonight.