Technology's climb to the day's top sector, up 1.14%, comes as only five of eleven sectors gain, a sign the bounce has yet to broaden.

Leadership has swapped hands since the last session. Technology now tops the board, pulling back from a month of losses, while Health Care, Consumer Staples and Communication Services, which carried the market higher a session ago, now sit at the bottom. The move looks less like a broadening of that earlier advance than a rotation away from it: only five of eleven sectors are higher today, a sharp narrowing from last session's broader gain, even as the share of indices above their 50-day average still holds at 38%.

Consider why Consumer Staples, last session's leader, is suddenly lagging. Sugar has climbed 17.4% over the past month, a direct cost input for soda, confectionery and packaged food makers, and cocoa has risen alongside it, even as corn and wheat, the base of animal feed and bread, keep falling. That mismatch, sweetener costs rising while grain costs ease, is the clearest input-cost read on a sector now sitting near the bottom of the board. It does not explain Communication Services' own slide to the day's worst performance, for which today's data offers no cost or rate story at all.

If today's narrowing holds, the market is trading a broad defensive-to-cyclical handoff for a thinner, more selective one, with Technology doing most of the lifting while last session's leaders cool. That reading would be wrong if Industrials and Utilities, both still positive today, are joined tomorrow by Financials and Materials without Technology giving back its gain, which would show the broadening from two sessions ago is resuming rather than fading. It would be confirmed instead if Health Care, Real Estate and Utilities keep slipping while sentiment, still at 30 and inside fear, fails to follow today's gains higher.