** Asset management giant Blackstone Inc's BX.N shares up
4.5% at $109.20 premarket, and vacation lodging platform Airbnb
Inc's ABNB.O stock up 5% at $139.29 as both cos to join S&P
500 .SPX later this month to coincide with quarterly rebalance
** BX and ABNB to replace life insurer Lincoln National Corp
LNC.N and consumer products maker Newell Brands NWL.O ,
respectively, before markets open on Sept 18, S&P Dow Jones
Indices announced late Fri
** Firms entering the SPX typically see their stocks rise as
actively managed funds benchmarking the index buy shares
** BX's shares up ~41% YTD through Fri for ~$127.6 bln
market cap, per Refinitiv
** ABNB's stock up ~55% this year for ~$86 bln market value
** In turn, LNC and NWL will replace gene therapy developer
Uniqure NV QURE.O and Universal Insurance Holdings Inc UVE.N
in S&P SmallCap 600 .SPCY
(Lance Tupper is a Reuters market analyst. The views expressed
are his own)
((lance.tupper@thomsonreuters.com
lance.tupper@tr.com 1-646-279-6380))