2026-10-15 · BE
BE −8.6%: a notable move
Bloom Energy Corp moved 8.6 points less than its sector, on 0.2× its usual volume.
The story in plain words
Thursday, October 15, 2026. BE −8.6%: a notable move. Bloom Energy Corp moved 8.6 points less than its sector, on 0.2× its usual volume.
What the data shows for Bloom Energy (BE): BE −8.6% today. Its sector fund (XLI) +0.0% today. S&P 500 (SPY) +0.0% today.
Worked out from that data: 8.6 points less than its sector. Volume 0.2× its 20-day average. Bigger than 80% of its daily moves over the past 250 trading days.
Possible contributors. These line up in time with the move; they are not confirmed causes: News: “These S&P500 stocks that are showing activity before the opening bell on Thursday.” (Published around the move. Timing only, not a confirmed cause). News: “Quantum XChange Strengthens Advisory Board with Former BlackRock Chief Innovation Officer Kfir Godrich and Longtime Cisco Senior Executive Chris White” (Published around the move. Timing only, not a confirmed cause).
About the company: Bloom Energy trades as BE and is part of the S&P 500, in the Industrials sector (Electrical Components & Equipment), headquartered in San Jose, California, founded in 2001.
This is one of CookieStocks’ daily stock stories about unusually large one-day price moves in S&P 500 stocks, measured against each stock’s own history, its sector and its usual volume. Stories are found automatically each trading day from market data and SEC filings, and every claim is labelled as observed, calculated or a possible contributor. Statistics only, not investment advice.
Prove it
Every claim on the graphic, labelled: observed (straight from the data), calculated (worked out from it), or possible contributor (lines up in time, not a confirmed cause).
- OBSERVEDBE −8.6% todayOct 15, 2026, 10:05 AM ET
- OBSERVEDIts sector fund (XLI) +0.0% todayOct 15, 2026, 10:05 AM ET
- CALCULATED8.6 points less than its sectorHow: stock return − sector fund return · Oct 15, 2026, 10:05 AM ET
- OBSERVEDS&P 500 (SPY) +0.0% todayOct 15, 2026, 10:05 AM ET
- CALCULATEDVolume 0.2× its 20-day averageHow: today’s volume ÷ average of the last 20 days · Oct 15, 2026, 10:05 AM ET
- CALCULATEDBigger than 80% of its daily moves over the past 250 trading daysHow: share of past daily moves smaller in size · Oct 15, 2026, 10:05 AM ET
- POSSIBLE CONTRIBUTORNews: “These S&P500 stocks that are showing activity before the opening bell on Thursday.”Published around the move. Timing only, not a confirmed cause. · Oct 15, 2026, 8:35 AM ET
- POSSIBLE CONTRIBUTORNews: “Quantum XChange Strengthens Advisory Board with Former BlackRock Chief Innovation Officer Kfir Godrich and Longtime Cisco Senior Executive Chris White”Published around the move. Timing only, not a confirmed cause. · Oct 15, 2026, 7:00 AM ET
More stories
Market wrap: S&P 500 +0.3%, a positive day2026-10-15
BE reports earnings on Thursday2026-10-15
META reports earnings on Wednesday2026-10-15
EFX +6.6%: one of its biggest daily moves this year2026-10-15
IP +6.5%: an unusually large move for this stock2026-10-15
HPE −7.1%: an unusually large move for this stock2026-10-15
Statistics only, not investment advice. Past moves don’t predict future ones. Data as of Oct 15, 2026, 10:05 AM ET.