Tesla stock surges 13% on S&P 500 addition

TESLA (TSLA.US) stock rallied more than 13% in after-hours trading after S&P Dow Jones Indices announced it would add the electric car maker to the S&P 500, effective December 21st. Today, one can see that the upward move is being continued after US open. Tesla is one the highest-valued companies ever to be included in the benchmark index, and its current market cap of almost $ 400 billion makes it more valuable than 95% of the companies which are now included in the S&P 500.

TESLA (TSLA.US) stock launched today’s session with a massive bullish price gap. Should upbeat moods prevail then all-time high at $500.00 could be at risk. Source: xStation5

20 May 2026, 10:00 PM

Give credit where credit is due. Nvidia has once again done what it does best.

20 May 2026, 7:00 PM

Daily Summary: 6% Oil Declines Fuel Stock Gains

20 May 2026, 4:35 PM

US Open: NASDAQ up ahead of NVIDIA results

20 May 2026, 1:20 PM

Semiconductor stocks on the rise again 📈Mixed markets reaction to Target and Lowe's earnings

Stocks

Cookie name	Description
SERVERID
userBranchSymbol	Expiration date 1 day
test_cookie	Expiration date 1 hour
adobe_unique_id	Expiration date 364 days
__hssc	Expiration date 1 hour
SESSID	Expiration date 1 day
__cf_bm	Expiration date 1 hour
intercom-id-iojaybix	Expiration date 270 days
intercom-session-iojaybix	Expiration date 6 days
xtbCookiesSettings	Expiration date 364 days
TS5b68a4e1027
countryIsoCode
xtbLanguageSettings	Expiration date 364 days
userPreviousBranchSymbol	Expiration date 364 days
intercom-device-id-iojaybix	Expiration date 270 days
__cfruid
_cfuvid

Cookie name	Description
_gid	Expiration date 1 day
_gat_UA-98728395-1	Expiration date 1 hour
_gat_UA-121192761-1	Expiration date 1 hour
_gcl_au	Expiration date 89 days
_ga_CBPL72L2EC	Expiration date 729 days
_ga	Expiration date 729 days
__hstc	Expiration date 179 days
__hssrc
_vwo_uuid_v2	Expiration date 365 days
_ga_TC79BEJ20L	Expiration date 729 days
_vwo_uuid	Expiration date 365 days
_vwo_ds	Expiration date 29 days
_vwo_sn	Expiration date 1 hour
_vis_opt_s	Expiration date 99 days
_vis_opt_test_cookie
af_id	Expiration date 394 days
afUserId	Expiration date 730 days
AF_SYNC	Expiration date 6 days
AnalyticsSyncHistory	Expiration date 29 days

Cookie name	Description
MUID	Expiration date 389 days
_omappvp	Expiration date 3998 days
_omappvs	Expiration date 1 hour
_uetsid	Expiration date 1 day
_uetvid	Expiration date 389 days
_fbp	Expiration date 89 days
fr	Expiration date 89 days
_ttp	Expiration date 89 days
_tt_enable_cookie	Expiration date 89 days
hubspotutk	Expiration date 179 days
IDE	Expiration date 389 days
YSC
VISITOR_INFO1_LIVE	Expiration date 179 days
li_sugr	Expiration date 89 days
guest_id_marketing	Expiration date 729 days
guest_id_ads	Expiration date 729 days
guest_id	Expiration date 729 days
muc_ads	Expiration date 729 days
VISITOR_PRIVACY_METADATA	Expiration date 179 days
MSPTC	Expiration date 389 days

Cookie name	Description
bcookie	Expiration date 364 days
lidc	Expiration date 1 day
UserMatchHistory	Expiration date 29 days
bscookie	Expiration date 364 days
li_gc	Expiration date 179 days
personalization_id	Expiration date 729 days