When markets crash, most traders see disaster. Smart traders see opportunity. In my Nanyang Siang Pau column "股票捞底异术" (Bottom-Fishing with Structured Warrants: An Unusual Technique), I introduced a powerful strategy: using call warrants as leveraged recovery plays after market sell-offs.

The logic is simple — when quality stocks drop 10-15% on panic selling, they almost always bounce back. If you buy call warrants on these stocks during the panic, the leverage amplifies the recovery. A 5% stock recovery can translate to a 25-40% gain in call warrants with 5-8x effective gearing.

Why Bottom Fishing Works Better with Structured Warrants

Leverage Amplifies the Recovery

When a stock drops from RM5.00 to RM4.50 (a 10% decline) and then recovers to RM4.75 (a 5.5% bounce from the low), your stock profit is RM0.25 per share. But a call warrant with 6x effective gearing captures approximately 33% gains on the same 5.5% stock recovery — dramatically more profit for the same capital deployed.

Capital Efficiency

You don't need RM50,000 to bottom-fish on a blue chip. With structured warrants, you can gain meaningful exposure to the recovery for RM3,000-5,000. This means you can bottom-fish on multiple stocks simultaneously, diversifying your recovery bets.

Limited Risk

Your maximum loss on a call warrant is the premium you paid — nothing more. Unlike margin trading or CFDs, you cannot lose more than your initial investment. This built-in loss limit makes warrants a safer vehicle for contrarian trades.

Warren Mak's Bottom Fishing Strategy: Step by Step

Step 1: Identify Panic Selling, Not Fundamental Collapse

Not every drop is a buying opportunity. Bottom fishing works when:

  • Quality stocks (blue chips, market leaders) drop due to broad market panic — not company-specific bad news
  • The drop is driven by sentiment (fear, FOMO selling) rather than deteriorating fundamentals
  • The stock reaches a strong historical support level
  • RSI drops below 30 (extremely oversold) with high-volume capitulation

As I discussed in my column "波动中乘风破浪" (Riding the Waves of Volatility), the August 2024 market crash was a classic example — global panic created buying opportunities across quality stocks that recovered within days.

Is This a Bottom-Fishing Opportunity?
Panic-driven drop, or fundamental collapse?
PanicBroad market fear, not company-specific bad news — bottom-fish with call warrants
Fundamental CollapseFraud, revenue collapse, regulatory action — stay away, it's a justified decline

Step 2: Select the Right Call Warrants

For bottom-fishing, your warrant selection is critical. Apply the standard 7 criteria with these adjustments:

  • Time to expiry: Minimum 2-3 months. Recoveries don't always happen instantly — you need time buffer to avoid time decay eating your position
  • Moneyness: At-the-money or slightly out-of-the-money. These offer the best leverage for recovery plays
  • Effective gearing: 5-8x. Enough leverage to make the trade worthwhile, but not so much that minor fluctuations trigger stop-losses
  • Liquidity: Must be liquid. You need to exit quickly when your profit target is hit

Step 3: Scale In — Don't Go All-In

This is where my Nanyang column "分批入场" (Scaling In) strategy becomes essential:

  • Divide your capital into 3-4 portions
  • First entry (25%): When the stock hits your first support level
  • Second entry (25%): If the stock drops further to the next support
  • Third entry (25%): At a deeper support level or after a capitulation candle
  • Reserve (25%): Keep in cash for unexpected further decline or a different opportunity

This scaling-in approach ensures you don't go all-in at the wrong level. If the stock keeps falling, your average entry price improves. If it bounces from the first level, you still have a meaningful position.

Step 4: Set Your Profit Targets

From my overnight trading strategy column, once your call warrants gain 25% or more, you have three exit options:

  1. Sell 100%: Lock in the entire profit — the safest choice
  2. Sell 50-70%: Recover your capital and let the rest ride as a "free" position
  3. Hold with a trailing stop: Move your stop-loss up as the recovery continues

Step 5: Use Stop-Losses Without Exception

Set a clear maximum loss before entering. If the recovery doesn't materialise and the stock breaks below your final support level, exit immediately. A 15-20% loss on a warrant position is recoverable. A 70-80% loss is not.

Bottom Fishing Strategy: Step by Step
  1. Identify Panic Selling
  2. Select the Right Call Warrants
  3. Scale In
  4. Set Profit Targets
  5. Use Stop-Losses

3 Bottom Fishing Scenarios for Malaysian Traders

Scenario 1: Blue Chip Panic Dip

A blue chip like Maybank or CIMB drops 5-8% in a week due to general market weakness — not company-specific issues. Buy call warrants with 3-month expiry, scaling in over 2-3 days. Target a 3-5% stock recovery (15-30% warrant gain).

Scenario 2: HSI Crash Recovery

The Hang Seng Index drops 1,000+ points in a single session on panic selling. Buy HSI call warrants in the afternoon session when the selling exhausts itself. HSI typically recovers 30-50% of the drop within 2-3 days.

Scenario 3: Sector Rotation Dip

Technology or banking sectors sell off while the overall market is stable. This sector-specific weakness often reverses within 1-2 weeks. Buy call warrants on the strongest stock within the beaten-down sector — it will typically lead the recovery.

3 Bottom Fishing Scenarios
Bottom Fishing Scenarios
  • Blue Chip Panic Dip
  • HSI Crash Recovery
  • Sector Rotation Dip

Mistakes to Avoid When Bottom Fishing with Warrants

  1. Catching a falling knife: Don't buy warrants on a stock that's dropping on bad fundamentals (fraud, revenue collapse, regulatory action). These aren't panic dips — they're justified declines
  2. Going all-in at once: Always scale in. The market can stay irrational longer than your warrant can stay alive
  3. Buying warrants too close to expiry: A 2-week warrant is useless for bottom fishing. If the recovery takes 3 weeks, your warrant expires worthless despite being right
  4. No stop-loss: Hope is not a strategy. If the stock breaks key support, exit and reassess
  5. Averaging down without a plan: Scaling in is planned. Averaging down out of desperation is gambling
5 Bottom-Fishing Mistakes to Avoid
Bottom-Fishing Mistakes
  • Catching a Falling Knife
  • Going All-In at Once
  • Too Close to Expiry
  • No Stop-Loss
  • Averaging Down Without a Plan

Frequently Asked Questions

What is bottom fishing with structured warrants?

Buying call warrants after a significant stock or index drop, anticipating a recovery. The leverage amplifies recovery gains — a small bounce in the stock produces large warrant profits.

When should I buy call warrants to bottom-fish?

Look for quality stocks that dropped 5-10%+ on broad market panic (not company-specific bad news), extreme oversold indicators, high-volume capitulation, and strong historical support levels.

Is bottom fishing with warrants risky?

Yes — timing is critical. If recovery doesn't happen before expiry, you lose your investment. Use stop-losses, scale in gradually, and choose warrants with at least 2-3 months to expiry.

Should I use warrants or stocks for bottom fishing?

Warrants offer leveraged returns (5% stock recovery = 25-40% warrant gain with 5-8x gearing) but carry time decay risk. Warrants suit experienced traders wanting maximum recovery profit; conservative traders should use stocks.

What is the scaling-in strategy?

Divide capital into 2-4 portions, buying at different price levels rather than all at once. This reduces the risk of buying too early and improves your average entry price.

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Warren Mak
Warren Mak (麦传球)
Former Head of Investor Education & 4 Departments, Bursa Malaysia · Ex-Structured Products Trader, OCBC Bank
  • 30+ years in securities & derivatives markets
  • 15 years at Bursa Malaysia, headed 5 departments
  • Weekly columnist, Nanyang Siang Pau, since 2018
  • Featured in The Edge Malaysia, BFM 89.9, TEDx
麦传球 Warren Mak
前马来西亚交易所投资教育及4个部门主管 · 前华侨银行(OCBC)结构性产品交易员
  • 30多年证券与衍生品市场经验
  • 在Bursa Malaysia任职15年,领导5个部门
  • 自2018年起南洋商报每周专栏作家
  • 曾受The Edge Malaysia、BFM 89.9、TEDx专访