AVGO’s Heavy Put Wall at $340 Signals Near-Term Ceiling, But $360 Support Holds Key for Short-Term Rebound

• Broadcom (AVGO) surged 3.47% to $367.93, defying a short-term bearish technical trend.
• Options data reveals a heavy concentration of put open interest at $340 and $345, creating a strong floor.
• Call open interest is stacked higher up at $380 and $400, suggesting limited immediate upside momentum.
• The Put/Call ratio of 1.07 indicates slight bearish sentiment, yet price action shows resilience.

It’s a strange feeling when the charts scream "sell" but the price refuses to drop. That’s where we are with Broadcom today. You’re looking at a stock that technically should be weaker, yet it’s pushing higher against the grain. The short-term trend is clearly bearish, and the momentum indicators are flashing red, but the options market tells a more nuanced story. There’s a tug-of-war happening right here at $367, and understanding where the big money is positioned is the only way to navigate this chop.

The Options Wall at $340 and Resistance at $380

Let’s look at the open interest, which is essentially the map of where traders have placed their bets. The most striking feature isn't the calls; it's the puts. For this Friday’s expiration, the highest open interest for out-of-the-money puts sits at the $340 strike with 5,452 contracts, followed closely by $345 with 4,617 contracts. This is a massive support zone. It tells us that institutional players are heavily hedging or betting on a floor around $340. If AVGO dips, this is where the buying pressure likely emerges.

On the upside, the story is different. The top call open interest for this Friday is at $380 with 6,214 contracts, followed by $400. These strikes are well above the current price of $367.93. This distribution suggests that while traders are protecting against a drop to $340, they aren’t aggressively betting on a breakout above $380 in the very short term. The resistance is real. For next Friday, we see even heavier call interest at $440 and $450, but those are distant targets. For now, the market is range-bound between $340 support and $380 resistance.

There were no significant whale block trades reported today, which means this move is retail and institutional consensus rather than a single big player manipulating the price. The total Put/Call ratio for open interest is 1.07. While this is only slightly bearish, it confirms that there is more defensive positioning than offensive aggression. The market is cautious. It’s not panicking, but it’s not celebrating either.

No News, Just Numbers

Interestingly, there’s no fresh company news driving this specific intraday move. No earnings surprises, no regulatory headlines, no major contract announcements in the last few days. This isolation is actually helpful. It strips away the noise and lets us focus purely on the technicals and options flow. When there’s no external catalyst, the options market becomes the primary driver of price discovery. The lack of news means the $340 put wall is likely structural, not reactive. Traders aren’t buying puts because of bad news; they’re buying them because they respect that level as a key technical support. Conversely, the lack of call buying above $380 suggests there’s no immediate catalyst to push the stock higher.

Actionable Trading Opportunities

So, what do you do with this information? You don’t bet against the trend blindly, and you don’t chase a breakout that hasn’t happened yet. Here is how I’d approach this today.

For the stock, the risk/reward favors a long position only if support holds. The 200-day moving average is at $369.22, and AVGO is currently trading just below it at $367.93. This is a critical pivot point. If the stock can reclaim and hold above $370, it signals that the short-term bearish pressure is exhausting. A pullback to $360 (the intraday low) would offer a safer entry for a swing trade targeting the $380 call wall. If it breaks below $360, the $340 put wall becomes the next target, and you should stay on the sidelines.

For options, the data points to a specific strategy. The heavy put OI at $340 and $345 suggests these are valuable floors. If you’re bullish on a rebound, avoid buying naked calls at $380 or $400 for this Friday; they are too far out of the money and expensive. Instead, consider a bullish spread. Buy AVGO20260828P340 to hedge downside risk or as a speculative bet on the floor holding. If you believe the stock will grind up toward $380, look at AVGO20260904C375 for next Friday. It’s cheaper and gives you more time for the thesis to play out. The $375 strike is closer to the money, offering better delta exposure without the premium waste of the $400 calls.

Volatility on the Horizon

The RSI is deeply oversold at 15.7, which is a classic contrarian signal. Stocks rarely stay this oversold for long without a bounce. However, the MACD is still negative, and the price is below key moving averages. This means any bounce will likely be sharp but short-lived unless volume increases significantly. The options market is pricing in a wait-and-see approach. The heavy put wall at $340 provides a safety net, but the call wall at $380 acts as a ceiling. Until one of these barriers breaks with conviction, AVGO is likely to chop. Watch the $360 level closely. If it holds, we might see a relief rally. If it fails, the path of least resistance is down to $340. Trade the range, don’t chase the breakout.