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RBLX — Nasdaq-100 index addition
Roblox
Sector
Communication Services
Announced
Aug 14, 2026
Effective
Sep 4, 2026
Replaced
Paccar
1W after inclusion
+5.1%
-181.1% vs index
1M after inclusion
—
window not elapsed
3M after inclusion
—
window not elapsed
6M after inclusion
—
window not elapsed
1Y after inclusion
—
window not elapsed
Indexed performance around the effective date (effective close = 100)
Announced but not yet effective as of the dataset date.
Prices last updated: 2026-09-16 06:30 UTC (9h ago)
Run-up in the 30 days into inclusion: +19.7%
Other stocks added to the Nasdaq-100
- SPCX — SpaceX joined on Jul 1, 2026.
- HONA — Honeywell Aerospace joined on Jun 29, 2026.
- RKLB — Rocket Lab joined on Jun 22, 2026.
- TER — Teradyne joined on Jun 22, 2026.
- NBIS — Nebius Group joined on Jun 22, 2026.
- ALAB — Astera Labs joined on Jun 22, 2026.
See the full Nasdaq-100 additions log or the index review calendar.