← All S&P 500 additions
IBKR — S&P 500 index addition
Interactive Brokers Group
Sector
Financials
Announced
Aug 22, 2025
Effective
Aug 28, 2025
Replaced
Walgreens Boots Alliance
1W after inclusion
+2.5%
+1.7% vs S&P 500
1M after inclusion
+5.5%
+1.0% vs S&P 500
3M after inclusion
+2.4%
-4.6% vs S&P 500
6M after inclusion
+14.8%
+6.4% vs S&P 500
1Y after inclusion
+53.4%
+32.7% vs S&P 500
Indexed performance around the effective date (effective close = 100)
Prices last updated: 2026-09-16 06:30 UTC (9h ago)
Run-up in the 30 days into inclusion: -3.7%
Other stocks added to the S&P 500
- RDDT — Reddit joined on Aug 18, 2026.
- FERG — Ferguson Enterprises joined on Aug 5, 2026.
- HONA — Honeywell Aerospace joined on Jun 29, 2026.
- FLEX — Flex Ltd. joined on Jun 22, 2026.
- MRVL — Marvell Technology joined on Jun 22, 2026.
- FDXF — FedEx Freight joined on Jun 1, 2026.
See the full S&P 500 additions log or the index review calendar.