A collar strategy is a hedging technique commonly used by investors holding concentrated stock positions—particularly founders and early employees with significant equity stakes. The strategy involves purchasing a put option (downside protection) while simultaneously selling a call option (upside cap) on the same underlying stock. The premium received from selling the call helps offset or entirely pay for the put, making it a cost-effective way to establish a price floor and ceiling.
How It Works
Here's the mechanics: You own 10,000 shares of company stock trading at $100. You buy a put option with a $90 strike price (your floor) and sell a call option with a $120 strike price (your ceiling). If the stock drops to $70, your put protects you at $90—you won't lose more. If it rallies to $150, your call caps your gain at $120. The premium from selling the call typically pays for the put, sometimes entirely, resulting in zero net cost.
Why It Matters for Investors
For high-net-worth individuals and entrepreneurs, collar strategies solve a critical problem: concentrated wealth in illiquid or restricted securities. Rather than selling shares outright—which triggers taxes and dilutes control—a collar lets you sleep at night knowing downside risk is capped. This is particularly valuable during lockup periods following IPOs, when founders want protection but can't immediately diversify. The strategy also enables better decision-making by removing panic from volatile price swings.
Example
Imagine you're a founder with 50,000 shares in your company, currently worth $2 million at $40 per share. Market conditions are uncertain, and you want to protect your wealth while maintaining upside if things go well. You purchase $40 put options (protecting against drops below $40) and sell $50 call options. The call premium you collect fully funds the put cost. Now your position is protected: if the stock crashes to $20, you're covered at $40. If it soars to $70, you participate up to $50. You've effectively created a $40-$50 trading range with zero cash outlay.
Key Takeaways
- A collar protects downside while capping upside by combining a purchased put and sold call on the same position
- The strategy is particularly useful for founders, executives, and employees holding concentrated stock positions
- Cost is minimized or eliminated when the call premium covers the put premium
- It allows you to maintain voting control and tax efficiency while reducing risk exposure