Did warren buffett ever hold onto his stocks if they really shot up in value - and lets say crossed very high PE levels - 100 or so?

Can you give me charts for Nvidia - Gross margin and operating margin historic

How much margin will be required to execute this trade - Action Quantity ChainOption Symbol Bid Mid Ask Action Select action Quantity Quantity 10 10 Option Symbol Options Chain Manual Input button Click to Edit option symbol information Select Option Root Symbolview130_root NVDA Select Option Expirationview130_exp 08/14/2026 Select Option Strikeview130_strike 120.00 Select Option Typeview130_cp Put Bid0.0500 Mid0.08 Ask0.1100 Hide Full Quote Contract Specifications (Expires in 29 Days) Underlying TypeStock Exercise StyleAmerican Settlement TypePM Multiplier100 Deliverable100 NVDA $Cash-- Option Quote Last Trade: 01:20:20 PM ET, 07/15/2026 Last0.0900 Change+0.0049 ( +5.76% ) OpenN/A Size (Bid / Ask)160 / 115 Day's Range0.0000 - 0.0000 52 Week0.0900 - 0.1800 Volume0 Open Interest37 Greeks IV79.2917 Delta-0.0051 Gamma0.0003 Theta-0.0112 Vega (On schwab)

What is my IRR on this - Put sell - Action Quantity ChainOption Symbol Bid Mid Ask Action Select action Quantity Quantity 1 0 Option Symbol Options Chain Manual Input button Click to Edit option symbol information Select Option Root Symbolview130_root NVDA Select Option Expirationview130_exp 09/18/2026 Select Option Strikeview130_strike 100.00 Select Option Typeview130_cp Put Bid0.1500 Mid0.17 Ask0.2000 Show Full Quote + Add a Leg Order type order-type Limit Limit price Additional information about Limit PriceLimit price Limit Price 0 Select Timing Day Estimated Amount: $--.--

arista networks pe ratio

ANET - ATM call vs put price

For NVDA - July 24 expiry - give me PUT option chian - all fields minus greeks

Can you calculate my IRR if I want to sell Arista options at 50% of current price at different expiries. Give me bids and asks details, OI, IV, volume for July 17 expiry onwards to 1 year DTE (no greeks needed)

Can you calculate my IRR if I want to sell AMD options at 50% of current price at different expiries. Give me bids and asks details, OI, IV, volume for July 17 expiry onwards to 1 year DTE (no greeks needed)

Give put option price table for NVDA for next 2 expirations - (no greeks but give all pricing, IV, and volume fields). 1 table per expiration.