2. Financing Alternatives

2.5. Convertible Participating Preferred (With Cap)

Finally, the Convertible Participating Preferred with a cap that we have considered had the following characteristics:

  • Liquidation preference of 9.5 million
  • Thereafter, the VC participates pro rata on an as-converted basis (40%)
  • The maximum participation is 30.0 million. Given the terms above, this maximum participation is reached at a liquidation value of 60.8 million.
  • The Preferred can be converted into 40% of common stock. Given the terms above, the conversion value is 75 million.

The corresponding payoff charts were as follows:

  

convertible participating preferred with cap

 

The resulting portfolio is similar to the one before. The two differences are:

  • The first two "kinks" in the payoff are at 9.5 million and 60.8 million, respectively (instead of 10.0 and 60.0 million)
  • The VC receives the right to convert the Preferred in 40% of common stock at a liquidation value of 75 million. This right corresponds to 0.4 call options with exercise price 75.0 million.

  

These considerations imply the following replicating portfolio for the convertible participating preferred:

 

Description Variable Value (millions) 
Own the firm S 15.0
Grant the entrepreneur 0.6 call options with X = 9.5 -0.6 × C(X = 9.5) -0.6 × 8.15 = -4.9
Grant the entrepreneur 0.4 call options with X = 60.8 -0.4 × C(X = 60.8) -0.4 × 0.60 =-0.2
Own 0.4 call options with X = 75.0 0.4 × C(X = 75.0) 0.4 × 0.35 = 0.1
Total Portfolio Value 10.0

   

The first option granted to the entrepreneur was valued as follows (remember, the entrepreneur receives 0.6 of these options):

  

black scholes valuation convertible participating preferred cap 1

  

The second option granted to the entrepreneur was valued as follows (remember, the entrepreneur receives 0.4 of these options):

 

black scholes valuation convertible participating preferred cap 2

 

And the VC's conversion option was valued as follows (remember, the VC has 0.4 of these options):

 

black scholes valuation convertible participating preferred cap 3