THE GLASS DESK

Every call logged. Nothing deleted.

Sergio Castellano · B.S. Finance

Every call is logged on the date it was published, at that day’s close, with a stated horizon and a defined invalidation condition. A call closes when its horizon expires, its invalidation condition is met, or the verdict is publicly revised — whichever comes first. Closing prices are marks, not transactions; no position is taken in any security discussed. Returns are measured against SPY over the identical window. Nothing is removed or revised after the fact — the linked thread is the timestamped record.
Analysis, not investment advice. No call is a recommendation to buy or sell any security.