10:4010:40, 2 October 2023diffhist0
DXC Technology
Moved from S&P 500 to S&P 600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230928-1466640/1466640_554-k-dhr-armk.pdf)
10:3610:36, 2 October 2023diffhist0
Kohl's
Moved from S&P 400 to S&P 600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230928-1466640/1466640_554-k-dhr-armk.pdf)
10:3410:34, 2 October 2023diffhist+786
List of S&P 600 companies
DXC, KSS, & KLG replaced EBIX, AVD, & HA (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230928-1466640/1466640_554-k-dhr-armk.pdf)
20:0120:01, 19 June 2023diffhist0
SunPower
Removed from S&P400 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
19:5619:56, 19 June 2023diffhist0
Wiley (publisher)
Removed from S&P400 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
19:4519:45, 19 June 2023diffhist0
Dana Incorporated
Removed from S&P400 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
19:4219:42, 19 June 2023diffhist−48
LendingTree
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
18:3018:30, 19 June 2023diffhist−51
Tredegar Corporation
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)current
18:2818:28, 19 June 2023diffhist−51
Douglas Elliman
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
18:2718:27, 19 June 2023diffhist−22
Big Lots
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
18:2518:25, 19 June 2023diffhist−51
PetMed Express
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)current
18:2418:24, 19 June 2023diffhist−22
The Children's Place
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
18:2118:21, 19 June 2023diffhist−53
LivePerson
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
18:1918:19, 19 June 2023diffhist−52
Gannett
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
18:1518:15, 19 June 2023diffhist−22
Genesco
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
18:1318:13, 19 June 2023diffhist−22
Zumiez
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
12 June 2023
19:4519:45, 12 June 2023diffhist+1,186
List of S&P 400 companies
DOCS, BERY, BWXT, PLNT, CCK, DBX, GPK, OVV, ZI, WCC replaced DAN, WLY, SPWR, NGVT, FULT, DEI, VSCO, MAC, SITM, NAVI (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230602-1464356/1464356_shufjun23.pdf)
03:5903:59, 12 June 2023diffhist−51
HomeStreet Bank
Removed from S&P600 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230525-1464153/1464153_4mdu.pdf)
4 May 2023
20:3120:31, 4 May 2023diffhist0
Axon Enterprise
Moved from S&P 400 to S&P 500 (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20230501-1463787/1463787_frc5.pdf)
23:5623:56, 29 December 2022diffhist+1,578
List of S&P 600 companies
OAS, SWN, GVA replaced UNIT, FTR, ARWR (https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20191213-1051561/1051561_migradec34253624lopeleaUntFtr.pdf)