S&P 500 Companies By Weight

Updated March 29, 2026 at market close

Data Includes: All Companies in S&P 500, S&P 500 Companies Price Per Share, and S&P 500 Companies by Weight.

The S&P 500 is made up of 503 stocks from 500 companies. Each stock's weight in the index is based on its float-adjusted market capitalization, meaning larger companies have a bigger impact on the index. This tool gives a live tracker for the weight of each company in the S&P 500

RankTickerCompanyWeightPrice/Share
1NVDANvidia6.97%$165.17
2AAPLApple Inc.6.28%$246.63
3MSFTMicrosoft4.63%$358.96
4AMZNAmazon3.74%$200.95
5GOOGLAlphabet Inc. (Class A)2.97%$273.50
6GOOGAlphabet Inc. (Class C)2.77%$273.14
7AVGOBroadcom2.41%$293.41
8METAMeta Platforms2.35%$536.38
9TSLATesla, Inc.2.31%$355.28
10BRK.BBerkshire Hathaway1.78%$474.66
11WMTWalmart1.71%$123.50
12LLYLilly (Eli)1.37%$886.63
13JPMJPMorgan Chase1.33%$283.77
14XOMExxonMobil1.24%$171.47
15JNJJohnson & Johnson1.01%$242.49
16VVisa Inc.1.00%$299.54
17COSTCostco0.77%$996.58
18MAMastercard0.76%$494.00
19CVXChevron Corporation0.72%$210.71
20ORCLOracle Corporation0.69%$138.80
21NFLXNetflix0.68%$92.97
22ABBVAbbVie0.65%$213.12
23MUMicron Technology0.63%$321.80
24BACBank of America0.59%$47.23
25PGProcter & Gamble0.58%$144.72
26PLTRPalantir Technologies0.57%$137.55
27KOCoca-Cola Company (The)0.57%$76.27
28HDHome Depot (The)0.56%$323.50
29AMDAdvanced Micro Devices0.55%$196.04
30CATCaterpillar Inc.0.54%$667.43
31CSCOCisco0.53%$77.04
32MRKMerck & Co.0.51%$118.10
33GEGE Aerospace0.50%$273.25
34PMPhilip Morris International0.45%$164.83
35AMATApplied Materials0.45%$323.12
36RTXRTX Corporation0.44%$187.15
37MSMorgan Stanley0.44%$158.37
38LRCXLam Research0.43%$199.93
39GSGoldman Sachs0.41%$807.60
40UNHUnitedHealth Group0.41%$261.79
41WFCWells Fargo0.41%$76.80
42TMUST-Mobile US0.41%$213.94
43LINLinde plc0.40%$499.26
44IBMIBM0.39%$237.25
45GEVGE Vernova0.38%$817.35
46MCDMcDonald's0.38%$308.53
47PEPPepsiCo0.37%$156.82
48VZVerizon0.37%$50.30
49INTCIntel0.36%$41.19
50AXPAmerican Express0.35%$297.49
51TAT&T0.35%$28.78
52NEENextEra Energy0.33%$92.05
53AMGNAmgen0.33%$349.00
54CCitigroup0.33%$107.27
55KLACKLA Corporation0.31%$1382.58
56TMOThermo Fisher Scientific0.31%$480.05
57ABTAbbott Laboratories0.31%$101.88
58TJXTJX Companies0.30%$155.79
59CRMSalesforce0.30%$185.03
60TXNTexas Instruments0.29%$186.42
61GILDGilead Sciences0.29%$136.34
62DISWalt Disney Company (The)0.29%$94.32
63SCHWCharles Schwab Corporation0.28%$93.06
64COPConocoPhillips0.28%$132.89
65ISRGIntuitive Surgical0.28%$452.77
66PFEPfizer0.27%$27.77
67DEDeere & Company0.26%$555.50
68BABoeing0.26%$189.21
69ADIAnalog Devices0.26%$303.10
70APHAmphenol0.25%$119.15
71ANETArista Networks0.25%$116.13
72BLKBlackRock0.25%$934.06
73UBERUber0.25%$69.91
74HONHoneywell0.25%$223.48
75UNPUnion Pacific Corporation0.25%$239.23
76LMTLockheed Martin0.24%$598.57
77WELLWelltower0.24%$195.30
78QCOMQualcomm0.24%$127.07
79ETNEaton Corporation0.23%$343.53
80BKNGBooking Holdings0.23%$4117.51
81LOWLowe's0.23%$232.58
82DHRDanaher Corporation0.23%$183.89
83CBChubb Limited0.22%$325.35
84APPAppLovin Corporation0.22%$372.08
85PANWPalo Alto Networks0.22%$154.35
86SYKStryker Corporation0.22%$326.10
87SPGIS&P Global0.22%$417.59
88BMYBristol Myers Squibb0.21%$59.73
89ACNAccenture0.21%$197.55
90PLDPrologis0.21%$128.78
91INTUIntuit0.21%$429.03
92PGRProgressive Corporation0.20%$201.39
93VRTXVertex Pharmaceuticals0.20%$443.16
94MOAltria0.19%$67.02
95NEMNewmont0.19%$103.12
96COFCapital One0.19%$178.13
97GLWCorning Inc.0.19%$128.55
98MDTMedtronic0.19%$85.74
99NOWServiceNow0.19%$104.97
100PHParker Hannifin0.19%$861.48
101SOSouthern Company0.19%$96.93
102CEGConstellation Energy0.19%$298.61
103CMECME Group0.19%$297.58
104DELLDell Technologies0.18%$164.66
105MCKMcKesson Corporation0.18%$860.19
106HCAHCA Healthcare0.18%$467.83
107CMCSAComcast0.18%$28.90
108DUKDuke Energy0.18%$131.71
109SBUXStarbucks0.17%$86.72
110ADBEAdobe Inc.0.17%$241.13
111CRWDCrowdStrike0.17%$380.06
112NOCNorthrop Grumman0.17%$671.59
113EQIXEquinix0.16%$964.05
114BSXBoston Scientific0.16%$62.93
115WMWaste Management0.16%$229.96
116GDGeneral Dynamics0.16%$340.79
117VRTVertiv Holdings Co0.16%$234.22
118HWMHowmet Aerospace0.16%$222.99
119TTTrane Technologies0.16%$403.93
120CVSCVS Health0.15%$70.14
121ICEIntercontinental Exchange0.15%$156.94
122WMBWilliams Companies0.15%$72.47
123BXBlackstone Inc.0.15%$111.60
124WDCWestern Digital0.15%$251.67
125MARMarriott International0.15%$319.31
126MRSHMarsh & McLennan Companies, Inc.0.15%$174.72
127SNDKSandisk Corporation0.15%$572.50
128ADPAutomatic Data Processing0.14%$205.47
129FDXFedEx0.14%$341.76
130PNCPNC Financial Services0.14%$201.66
131STXSeagate Technology0.14%$362.43
132UPSUnited Parcel Service0.14%$94.95
133KKRKKR0.14%$90.36
134EOGEOG Resources0.14%$149.89
135PWRQuanta Services0.14%$533.78
136AMTAmerican Tower0.14%$170.36
137BKBNY Mellon0.14%$115.18
138REGNRegeneron Pharmaceuticals0.14%$749.29
139USBU.S. Bancorp0.14%$50.88
140FCXFreeport-McMoRan0.14%$54.65
141SHWSherwin-Williams0.14%$315.90
142JCIJohnson Controls0.13%$126.58
143SLBSchlumberger0.13%$51.53
144ORLYO'Reilly Auto Parts0.13%$92.11
145MCOMoody's Corporation0.13%$432.05
146NKENike, Inc.0.13%$51.24
147KMIKinder Morgan0.13%$33.65
148VLOValero Energy0.13%$250.27
149CDNSCadence Design Systems0.13%$270.88
150MDLZMondelez International0.13%$58.25
151MMM3M0.13%$142.52
152ECLEcolab0.13%$262.49
153PSXPhillips 660.13%$184.81
154CSXCSX Corporation0.13%$39.77
155ITWIllinois Tool Works0.13%$256.19
156ABNBAirbnb0.13%$123.10
157SNPSSynopsys0.13%$383.14
158MPCMarathon Petroleum0.13%$245.16
159AEPAmerican Electric Power0.12%$131.12
160RCLRoyal Caribbean Group0.12%$261.37
161MSIMotorola Solutions0.12%$426.78
162CMICummins0.12%$511.70
163MNSTMonster Beverage0.12%$71.32
164AONAon0.12%$324.06
165EMREmerson Electric0.12%$123.30
166CLColgate-Palmolive0.12%$85.73
167RSGRepublic Services0.12%$221.68
168CRHCRH plc0.12%$101.91
169CICigna0.12%$258.08
170WBDWarner Bros. Discovery0.12%$27.09
171HLTHilton Worldwide0.12%$295.87
172ROSTRoss Stores0.12%$208.79
173CTASCintas0.12%$168.66
174GMGeneral Motors0.11%$72.76
175OXYOccidental Petroleum0.11%$66.24
176APDAir Products0.11%$291.56
177DASHDoorDash0.11%$148.01
178TDGTransDigm Group0.11%$1132.88
179APOApollo Global Management0.11%$109.95
180LHXL3Harris0.11%$339.93
181NSCNorfolk Southern Railway0.11%$282.33
182TRVTravelers Companies (The)0.11%$291.82
183SRESempra0.11%$96.58
184ELVElevance Health0.11%$284.79
185CORCencora0.10%$309.93
186DLRDigital Realty0.10%$175.18
187BKRBaker Hughes0.10%$60.68
188SPGSimon Property Group0.10%$182.35
189PCARPaccar0.10%$112.47
190HOODRobinhood Markets, Inc.0.10%$65.16
191OKEONEOK0.10%$92.96
192FTNTFortinet0.10%$79.05
193TELTE Connectivity0.10%$198.64
194ORealty Income0.10%$61.15
195FANGDiamondback Energy0.10%$198.65
196AFLAflac0.10%$108.17
197CTVACorteva0.10%$82.95
198AJGArthur J. Gallagher & Co.0.10%$215.95
199TFCTruist Financial0.10%$44.64
200AZOAutoZone0.10%$3342.51
201DDominion Energy0.09%$61.84
202ALLAllstate0.09%$207.27
203TGTTarget Corporation0.09%$118.78
204TRGPTarga Resources0.09%$248.09
205FASTFastenal0.09%$45.12
206CIENCiena Corporation0.09%$365.00
207EAElectronic Arts0.09%$202.57
208ETREntergy0.09%$111.06
209EXCExelon0.09%$49.11
210GWWW. W. Grainger0.09%$1057.22
211VSTVistra Corp.0.09%$147.54
212ADSKAutodesk0.09%$235.68
213XELXcel Energy0.09%$79.17
214MPWRMonolithic Power Systems0.09%$1002.34
215ZTSZoetis0.09%$116.33
216CAHCardinal Health0.08%$206.31
217AMEAmetek0.08%$208.37
218NDAQNasdaq, Inc.0.08%$83.52
219NXPINXP Semiconductors0.08%$187.39
220LITELumentum Holdings Inc.0.08%$654.79
221PSAPublic Storage0.08%$265.13
222KEYSKeysight Technologies0.08%$269.41
223EWEdwards Lifesciences0.08%$79.50
224CARRCarrier Global0.08%$54.36
225KRKroger0.08%$73.72
226FFord Motor Company0.08%$11.21
227URIUnited Rentals0.08%$713.86
228FIXComfort Systems USA, Inc.0.08%$1273.18
229METMetLife0.08%$68.27
230IDXXIdexx Laboratories0.08%$557.09
231BDXBecton Dickinson0.08%$154.69
232GRMNGarmin0.08%$226.00
233HSYHershey Company (The)0.08%$213.55
234TERTeradyne0.08%$276.35
235YUMYum! Brands0.07%$154.59
236COINCoinbase Global0.07%$160.79
237CVNACarvana Co.0.07%$290.80
238DALDelta Air Lines0.07%$63.19
239COHRCoherent, Inc.0.07%$219.65
240PYPLPayPal0.07%$44.67
241DDOGDatadog0.07%$115.81
242EDConsolidated Edison0.07%$113.39
243PEGPublic Service Enterprise Group0.07%$81.39
244CMGChipotle Mexican Grill0.07%$31.16
245WABWabtec0.07%$237.37
246FITBFifth Third Bancorp0.07%$44.68
247EQTEQT Corporation0.07%$64.44
248AMPAmeriprise Financial0.07%$438.43
249AIGAmerican International Group0.07%$74.05
250ODFLOld Dominion0.07%$189.75
251EBAYeBay0.07%$88.01
252CBRECBRE Group0.07%$133.14
253ROKRockwell Automation0.07%$348.51
254MSCIMSCI0.07%$531.88
255VTRVentas0.07%$81.62
256PCGPG&E Corporation0.07%$17.48
257DHID. R. Horton0.07%$132.53
258WECWEC Energy Group0.07%$115.33
259NUENucor0.07%$164.75
260HIGHartford (The)0.06%$134.44
261ROPRoper Technologies0.06%$351.95
262KDPKeurig Dr Pepper0.06%$26.45
263TTWOTake-Two Interactive0.06%$193.08
264LYVLive Nation Entertainment0.06%$148.69
265VMCVulcan Materials Company0.06%$266.94
266CCICrown Castle0.06%$79.68
267LVSLas Vegas Sands0.06%$51.62
268MLMMartin Marietta Materials0.06%$573.57
269ADMArcher Daniels Midland0.06%$71.75
270STTState Street Corporation0.06%$123.42
271XYZBlock, Inc.0.06%$57.03
272ACGLArch Capital Group0.06%$95.62
273AXONAxon Enterprise0.06%$415.07
274PAYXPaychex0.06%$93.12
275SYYSysco0.06%$69.30
276CCLCarnival0.06%$23.96
277WDAYWorkday, Inc.0.06%$128.77
278KVUEKenvue0.06%$17.24
279HALHalliburton0.06%$39.26
280PRUPrudential Financial0.06%$94.48
281MCHPMicrochip Technology0.06%$60.06
282SATSEchoStar Corporation0.06%$112.23
283TPLTexas Pacific Land Corporation0.06%$467.37
284RMDResMed0.06%$220.03
285KMBKimberly-Clark0.06%$96.35
286DVNDevon Energy0.06%$51.52
287AAgilent Technologies0.05%$112.01
288CPRTCopart0.05%$32.61
289GEHCGE HealthCare0.05%$68.77
290EMEEMCOR Group, Inc.0.05%$701.10
291ATOAtmos Energy0.05%$185.02
292HBANHuntington Bancshares0.05%$15.02
293DTEDTE Energy0.05%$146.06
294AEEAmeren0.05%$109.68
295IRIngersoll Rand0.05%$76.94
296DOWDow Inc.0.05%$41.87
297HPEHewlett Packard Enterprise0.05%$22.61
298NRGNRG Energy0.05%$141.23
299MTBM&T Bank0.05%$201.13
300OTISOtis Worldwide0.05%$76.33
301CBOECboe Global Markets0.05%$282.30
302CTSHCognizant0.05%$61.06
303FISVFiserv, Inc.0.05%$54.53
304FEFirstEnergy0.05%$50.42
305IRMIron Mountain0.05%$97.60
306VICIVici Properties0.05%$27.11
307WATWaters Corporation0.05%$293.37
308PPLPPL Corporation0.05%$38.02
309IBKRInteractive Brokers Group0.05%$63.69
310XYLXylem Inc.0.05%$116.18
311CNPCenterPoint Energy0.05%$42.99
312IQVIQVIA0.05%$166.16
313RJFRaymond James Financial0.05%$140.89
314EXPEExpedia Group0.05%$226.51
315TPRTapestry, Inc.0.05%$136.92
316EIXEdison International0.05%$71.84
317UALUnited Airlines Holdings0.05%$85.21
318CHTRCharter Communications0.05%$220.94
319BIIBBiogen0.05%$187.57
320DOVDover Corporation0.05%$202.81
321WTWWillis Towers Watson0.05%$289.72
322CTRACoterra0.05%$35.91
323AWKAmerican Water Works0.05%$138.82
324EXRExtra Space Storage0.05%$128.28
325TDYTeledyne Technologies0.05%$584.07
326EXEExpand Energy0.05%$111.45
327LYBLyondellBasell0.05%$82.38
328KHCKraft Heinz0.05%$22.34
329STZConstellation Brands0.05%$151.00
330JBLJabil0.05%$247.48
331DGDollar General0.05%$117.84
332VRSKVerisk Analytics0.04%$187.36
333ESEversource Energy0.04%$68.41
334ROLRollins, Inc.0.04%$53.04
335MTDMettler Toledo0.04%$1247.93
336NTRSNorthern Trust0.04%$136.23
337HUBBHubbell Incorporated0.04%$472.07
338STLDSteel Dynamics0.04%$171.78
339FICOFair Isaac0.04%$1047.94
340WRBW. R. Berkley Corporation0.04%$66.25
341ELEstée Lauder Companies (The)0.04%$67.98
342BGBunge Global0.04%$126.28
343CFGCitizens Financial Group0.04%$57.45
344FISFidelity National Information Services0.04%$47.45
345CINFCincinnati Financial0.04%$156.42
346ARESAres Management Corporation0.04%$107.66
347TSCOTractor Supply0.04%$45.41
348DXCMDexcom0.04%$61.90
349CMSCMS Energy0.04%$77.21
350PPGPPG Industries0.04%$103.82
351SYFSynchrony Financial0.04%$66.01
352VRSNVerisign0.04%$249.67
353AVBAvalonBay Communities0.04%$161.56
354DRIDarden Restaurants0.04%$195.05
355QQnity Electronics0.04%$107.11
356TSNTyson Foods0.04%$63.76
357ULTAUlta Beauty0.04%$510.09
358NINiSource0.04%$46.50
359CHDChurch & Dwight0.04%$93.91
360BROBrown & Brown0.04%$65.26
361EQREquity Residential0.04%$58.58
362ONON Semiconductor0.04%$55.66
363LLoews Corporation0.04%$105.83
364PHMPulteGroup0.04%$113.72
365LHLabCorp0.04%$263.61
366DGXQuest Diagnostics0.04%$197.16
367RFRegions Financial Corporation0.04%$25.24
368STESteris0.04%$219.38
369OMCOmnicom Group0.04%$75.32
370EFXEquifax0.04%$177.40
371KEYKeyCorp0.04%$19.40
372CFCF Industries0.04%$137.60
373VLTOVeralto0.04%$86.01
374WSMWilliams-Sonoma0.04%$176.84
375LENLennar0.04%$84.88
376ALBAlbemarle Corporation0.04%$177.22
377DLTRDollar Tree0.04%$105.74
378SWSmurfit WestRock0.03%$38.25
379NTAPNetApp0.03%$101.18
380HUMHumana0.03%$166.00
381FSLRFirst Solar0.03%$184.70
382GISGeneral Mills0.03%$37.11
383RLRalph Lauren Corporation0.03%$326.60
384CPAYCorpay0.03%$290.36
385LDOSLeidos0.03%$154.19
386TROWT. Rowe Price0.03%$89.03
387JBHTJ.B. Hunt0.03%$204.77
388PFGPrincipal Financial Group0.03%$88.23
389MRNAModerna0.03%$48.23
390CHRWC.H. Robinson0.03%$161.92
391BRBroadridge Financial Solutions0.03%$163.44
392EXPDExpeditors International0.03%$141.48
393EVRGEvergy0.03%$81.59
394PKGPackaging Corporation of America0.03%$209.04
395SNASnap-on0.03%$356.60
396IPInternational Paper0.03%$35.00
397LNTAlliant Energy0.03%$71.49
398GPNGlobal Payments0.03%$66.30
399IFFInternational Flavors & Fragrances0.03%$70.96
400DDDuPont0.03%$44.22
401NVRNVR, Inc.0.03%$6499.34
402INCYIncyte0.03%$90.33
403SBACSBA Communications0.03%$169.83
404LUVSouthwest Airlines0.03%$36.29
405WSTWest Pharmaceutical Services0.03%$245.14
406AMCRAmcor0.03%$38.11
407WYWeyerhaeuser0.03%$24.28
408HPQHP Inc.0.03%$19.05
409ZBHZimmer Biomet0.03%$88.62
410CSGPCoStar Group0.03%$40.88
411HOLXHologic0.03%$75.55
412LULULululemon Athletica0.03%$145.83
413PTCPTC Inc.0.03%$139.66
414FTVFortive0.03%$53.62
415AKAMAkamai Technologies0.03%$110.22
416FFIVF5, Inc.0.03%$279.73
417ESSEssex Property Trust0.03%$242.61
418CNCCentene Corporation0.03%$31.80
419LIILennox International0.03%$443.99
420APAAPA Corporation0.03%$43.74
421BALLBall Corporation0.03%$58.03
422CDWCDW0.03%$118.51
423TKOTKO Group Holdings0.03%$195.41
424INVHInvitation Homes0.03%$24.77
425KIMKimco Realty0.03%$22.32
426TXTTextron0.03%$85.95
427VTRSViatris0.03%$12.96
428JJacobs Solutions0.03%$124.80
429PODDInsulet Corporation0.03%$208.01
430TRMBTrimble Inc.0.03%$62.54
431HIIHuntington Ingalls Industries0.03%$369.08
432GPCGenuine Parts Company0.03%$104.35
433TYLTyler Technologies0.03%$341.15
434MKCMcCormick & Company0.03%$53.72
435NDSNNordson Corporation0.02%$256.16
436MAAMid-America Apartment Communities0.02%$121.72
437APTVAptiv0.02%$66.64
438REGRegency Centers0.02%$74.89
439IEXIDEX Corporation0.02%$183.49
440PNRPentair0.02%$83.99
441COOCooper Companies (The)0.02%$69.31
442DECKDeckers Brands0.02%$94.97
443BBYBest Buy0.02%$63.91
444EGEverest Group0.02%$323.33
445HSTHost Hotels & Resorts0.02%$18.96
446ERIEErie Indemnity0.02%$247.99
447AVYAvery Dennison0.02%$168.15
448HRLHormel Foods0.02%$23.02
449SMCISupermicro0.02%$21.06
450HASHasbro0.02%$89.39
451CLXClorox0.02%$102.42
452ALLEAllegion0.02%$142.89
453BF.BBrown–Forman0.02%$26.71
454PNWPinnacle West0.02%$100.55
455FOXFox Corporation (Class B)0.02%$53.78
456MASMasco0.02%$58.60
457BENFranklin Resources0.02%$22.91
458DPZDomino's0.02%$352.94
459FOXAFox Corporation (Class A)0.02%$59.13
460ALGNAlign Technology0.02%$166.26
461DOCHealthpeak Properties0.02%$16.55
462JKHYJack Henry & Associates0.02%$156.43
463ITGartner0.02%$159.14
464UHSUniversal Health Services0.02%$182.10
465GENGen Digital0.02%$18.32
466UDRUDR, Inc.0.02%$33.66
467SOLVSolventum0.02%$63.45
468GDDYGoDaddy0.02%$81.74
469GNRCGenerac0.02%$185.50
470AIZAssurant0.02%$216.11
471GLGlobe Life0.02%$136.45
472TTDThe Trade Desk, Inc.0.02%$22.01
473SWKStanley Black & Decker0.02%$67.42
474IVZInvesco0.02%$23.29
475DVADaVita0.02%$152.37
476SJMJ.M. Smucker Company (The)0.02%$95.17
477CPTCamden Property Trust0.02%$97.84
478WYNNWynn Resorts0.02%$96.77
479AESAES Corporation0.02%$14.02
480PSKYParamount Skydance Corp0.02%$8.92
481ZBRAZebra Technologies0.02%$199.30
482RVTYRevvity0.02%$84.78
483MGMMGM Resorts0.02%$35.62
484NWSANews Corp (Class A)0.02%$24.78
485FRTFederal Realty Investment Trust0.02%$104.46
486AOSA. O. Smith0.02%$63.68
487BLDRBuilders FirstSource0.02%$78.85
488HSICHenry Schein0.01%$72.70
489BXPBXP, Inc.0.01%$51.82
490TAPMolson Coors Beverage Company0.01%$42.92
491BAXBaxter International0.01%$15.80
492TECHBio-Techne0.01%$52.04
493NCLHNorwegian Cruise Line Holdings0.01%$17.65
494AREAlexandria Real Estate Equities0.01%$46.29
495MOSMosaic Company (The)0.01%$25.00
496SWKSSkyworks Solutions0.01%$52.50
497CRLCharles River Laboratories0.01%$159.72
498FDSFactSet0.01%$204.55
499CAGConagra Brands0.01%$15.73
500EPAMEPAM Systems0.01%$136.18
501POOLPool Corporation0.01%$200.49
502CPBCampbell Soup Company0.01%$22.18
503NWSNews Corp (Class B)0.01%$28.32

What is S&P 500 Companies By Weight?

S&P 500 Companies By Weight is a free tool that tracks all the companies in the S&P 500 and the percent of each company in the S&P 500. For example, the S&P 500 holds 500 companies, but each company is not held in equal amounts. Our tool tracks every company and updates daily its weight in the S&P 500.

Are the S&P 500 companies' weights live?

Yes, the weight for each company is live and updated daily at the end of trading hours. This ensures that users are able to get the latest weights of each company in the S&P 500.