Targa Resources Tumbles 2.75%: What's Behind the Intraday Slide and What's Next?

Summary
• Targa Resources (TRGP) plunges 2.75% to $234.22 at 5:43 PM ET, hitting an intraday low of $234.11.
• The stock trades below its 30-day moving average of $228.56, signaling potential bearish momentum.
• Key support levels near $231.11 and resistance at $245.95 frame the near-term outlook.

Targa Resources is under pressure as the session ends, pulling back from a flat open and failing to find buyers above $236. The move reflects a sharp intraday reversal from earlier consolidation. With a 2026-04-17 $230 put and call showing significant turnover, market participants are clearly positioning for a possible swing in the stock’s trajectory.

Bullish Divergence Fails to Hold, Short-Sellers Step In
Despite a short-term bullish pattern identified in the K-line and a dynamic P/E ratio of 27.18 suggesting reasonable valuation, Targa Resources has seen a sharp intraday reversal. The stock opened at $241.29 and quickly tested its 30-day moving average before falling below. Short-sellers are stepping in with volume picking up in the $230 put and call options. With RSI at 65 and MACD turning negative, the market is showing early bearish signals. This suggests a breakdown in bullish momentum with traders reacting to a lack of follow-through buying.

Midstream Energy Sector Mixed as Marathon Petroleum Climbs
While Targa Resources declines, Marathon Petroleum (MPC), the sector leader, gains 1.65%, suggesting divergent moves within Midstream Energy. The positive performance of MPC indicates broader market optimism in energy infrastructure. However, TRGP’s bearish reversal may reflect investor caution toward higher-leveraged peers or valuation concerns.

Bearish Setup: Short-Term Puts and Conservative Calls for Positioning
• 200-day MA: 178.77 (far below) • 30-day MA: 228.56 (currently below price) • RSI: 65.01 (overbought but reversing) • MACD: -1.19 (negative crossover) • Bollinger Bands: $224.92 (lower), $235.44 (middle), $245.95 (upper)

Targa Resources is forming a bearish near-term structure. Key levels include $235.44 (Bollinger middle), $231.11 (30D support), and $224.92 (lower band). A break below $231.11 could trigger further selling. While the RSI is still in overbought territory at 65.01, the MACD is turning negative, signaling bearish momentum. The stock is also showing increased volatility in options around $230 and $240 strike prices.

Top Options Picks:
• TRGP20260417P230
– Type: Put
– Strike Price: $230
– Expiration: 2026-04-17
– IV: 23.72% (moderate)
– Leverage Ratio: 57.26% (high)
– Delta: -0.3577 (moderate bearish sensitivity)
– Theta: -0.0232 (low decay)
– Gamma: 0.022976 (high sensitivity to price changes)
– Turnover: 820 (liquid)
This put option stands out for its high leverage and strong gamma, which means it could gain value rapidly if the stock continues to fall. The moderate implied volatility suggests the market hasn't priced in a deep selloff yet.
• TRGP20260417C230
– Type: Call
– Strike Price: $230
– Expiration: 2026-04-17
– IV: 38.81% (high)
– Leverage Ratio: 17.65% (moderate)
– Delta: 0.6008 (moderate bullish sensitivity)
– Theta: -0.2628 (high decay)
– Gamma: 0.014512 (moderate sensitivity)
– Turnover: 1,330 (liquid)
This call offers a balanced approach for bulls expecting a rebound above $230. The high IV suggests the market is pricing in some volatility, but the call’s delta and gamma could offer leverage if the stock bounces off support.

If TRGP breaks below $231.11, the TRGP20260417P230 put offers a strong short-side play. Aggressive bulls may consider the TRGP20260417C230 call into a bounce above $235.44.

Backtest Targa Resources Stock Performance
The backtest of TransGaming (TRGP) after a -3% intraday plunge from 2022 to the present shows favorable performance metrics. The 3-Day win rate is 61.27%, the 10-Day win rate is 66.30%, and the 30-Day win rate is 73.30%, indicating a higher probability of positive returns in the short term following the intraday plunge. The maximum return during the backtest was 9.12%, which occurred on day 59, suggesting that TRGP has the potential for recovery and even exceed pre-plunge levels.

Key Levels and Positioning: Act Fast Before Volatility Decays
Targa Resources is at a crossroads. A break below $231.11 could signal the start of a deeper consolidation phase, while a bounce above $235.44 could reignite bullish momentum. Given the short time to expiration on selected options, traders should act quickly. Marathon Petroleum’s 1.65% gain offers a positive backdrop for the sector but doesn’t guarantee a TRGP rebound. For now, watch the $230 strike area for directional clues. If the stock fails to find buyers above $235.44 by Friday, consider initiating a short bias with the TRGP20260417P230 put.