The statement seems to have a numerical inconsistency, as it mentions MicroStrategy holding 158,245 BTC with a value of $29,582. It might be a typographical error or miscommunication. As of the provided information:

- **BTC Holdings:** 158,245 BTC

- **BTC Current Value:** $29,582 (this value seems unusually low)

It's more likely that the actual value is closer to the current market value:

- **BTC Current Value:** $29,976.33 (according to CoinMarketCap)

Therefore, the unrealized profit would be significantly higher than the mentioned $60 million, considering the appreciation of Bitcoin's value.