---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40297785.md"
description: "$SPDR S&P 500(SPY.US)04/29/2026The opening price today was $711.000,$SPY Call Option(SPY260429C711000.US) opened at $2.32,$SPY Put Option(SPY260429P712000.US) opened at $2.91;At market open, the Put/Call IV provided by the Longbridge options calculator were 20.40%/20.50% respectively,at 12:48 it was 20.50%/20.40%;Volatility ranged from 0.18% at 09:41 to 0.46% at 12:52;$SPY Call Option(SPY260429C711000.US)Today's opening IV was higher than the previous few days,reflecting the market's extreme defensive psychology towards the triple-layered event of "potential hawkishness from the FOMC + after-hours earnings report blind boxes from the four tech giants + tomorrow morning's PCE/GDP stagflation risk",The market is paying a high price for options as insurance,leading to a surge in IV.Based on pre-market AI recommendations today,I mainly focused on opportunities in $NVDA Call Option(NVDA260429C212500.US),missing the long opportunities at 09:47 and short opportunities at 10:38 for $SPDR S&P 500(SPY.US),$SPY Put Option(SPY260429P712000.US)10:39 $2.23 => 11:15 $3.05, SL $2.00, LONG,forming a double top together with the pre-market 09:03,unable to break through, should consider shorting.Summary:1️⃣ It's hard for a single stock to have big moves for four consecutive days,so today $NVIDIA(NVDA.US) didn't have much volatility,and option prices were also relatively high, couldn't find a suitable opportunity.According to my habit, I usually don't wait until after 14:00,so even if Powell's speech later gives an opportunity,I've decided to go to sleep first."
datetime: "2026-04-29T16:52:30.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40297785.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40297785.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40297785.md)
author: "[真的很開門](https://longbridge.com/en/profiles/15145695.md)"
---

# $SPDR S&P 500(SPY.US)04/29/2026The opening pri…


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