Performance — every speaker's calls replayed through history: their top-10 stocks, picked by Mentions (the names they repeat most) or Recent opens (their 10 latest calls); their own latest call sets long or short.
Holdings — the same books today: the stocks they're calling right now, at live prices. Our AI's reading of their public words — not a verified portfolio.
Buzzberg Top 50 (the green benchmark) = the 10 stocks most of that day's 50 best-rated speakers agree on, rebuilt every morning with no look-ahead.
Every curve is a backtest — equal-weight, rebalanced daily, no trading costs.
13F — Form 13F is a quarterly SEC disclosure of certain U.S.-listed securities held by institutional investment managers. It is delayed, incomplete, and does not show the fund's entire portfolio.
A filing describes holdings at quarter-end, but this backtest does not buy them at quarter-end. It waits until the filing becomes public, then rebalances at the first eligible market close — the same close if EDGAR accepts it by 3:55 p.m. New York time, otherwise the next trading close.
Cash here means technical model cash, not cash reported by the fund. Form 13F has no cash line, so it cannot reveal the fund's real cash balance. Shorts, most private assets, and much of the derivatives book are also outside the filing.
The model first weights every non-option long row as a share of the full disclosed non-option long sleeve. It buys only holdings with a verified ticker and usable price, and does not scale those priceable names back up to 100%. Any untradeable disclosed weight therefore stays in model cash at a 0% return until the next rebalance. Puts and calls are excluded entirely rather than converted to cash. Bought positions drift with prices until the next public filing. No transaction costs are deducted.
Entry is not the fund's cost basis — 13F does not disclose it. It is the split-adjusted closing price used by the copy model at that filing's first eligible close. A dash means no executable price was available.
Consensus Top 10 uses the managers tracked today. Each trade is point-in-time within that fixed roster, but choosing the roster today can create selection and survivorship bias in its historical curve.
Callfolio shows a list of an author's calls — the tickers they've publicly talked about.
Mentions — sorted by how often the author named each ticker.
Recent — sorted by their newest call, not by repeats.
In Buzzberg Top 50, ×N shows how many of the 50 authors have that ticker in their own list.
