HALO 100 · Sector flow — MEDDEV +5.63% / NUCLEAR -5.04%
May 19, 2026: Surgical, Med Devices & Animal Health led HALO 100 over the close at +5.63% mean, Nuclear & Uranium trailed at -5.04%.
HALO 100 sector-mean returns over the close through May 19, 2026.
Top flow: MEDDEV +5.63% · SPACE +1.31% · FOOD +1.23%.
Weakest flow: NUCLEAR -5.04% · CIRCULAR -3.73% · LONGEVITY -2.50%.
Ranking covers 12 sectors (min 3 constituents each).
→ closelook.net/indices/halo/