S&P 500 Companies By Weight

Updated March 6, 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
1NVDANvidia7.08%$177.82
2AAPLApple Inc.6.19%$257.46
3MSFTMicrosoft4.97%$408.96
4AMZNAmazon3.75%$213.21
5GOOGLAlphabet Inc. (Class A)3.06%$298.52
6GOOGAlphabet Inc. (Class C)2.85%$298.30
7METAMeta Platforms2.67%$644.86
8AVGOBroadcom2.57%$330.48
9TSLATesla, Inc.2.44%$396.73
10BRK.BBerkshire Hathaway1.76%$498.98
11WMTWalmart1.62%$123.80
12LLYLilly (Eli)1.45%$990.33
13JPMJPMorgan Chase1.28%$289.48
14XOMExxonMobil1.03%$151.21
15VVisa Inc.1.00%$317.36
16JNJJohnson & Johnson0.95%$240.40
17MAMastercard0.76%$522.34
18COSTCostco0.73%$998.10
19ORCLOracle Corporation0.72%$152.96
20NFLXNetflix0.68%$99.02
21MUMicron Technology0.68%$370.30
22ABBVAbbVie0.67%$230.11
23CVXChevron Corporation0.62%$189.94
24PLTRPalantir Technologies0.62%$157.16
25PGProcter & Gamble0.58%$153.63
26HDHome Depot (The)0.58%$357.92
27BACBank of America0.57%$48.64
28GEGE Aerospace0.55%$323.11
29KOCoca-Cola Company (The)0.54%$77.04
30CATCaterpillar Inc.0.52%$680.90
31AMDAdvanced Micro Devices0.51%$192.43
32CSCOCisco0.51%$78.64
33MRKMerck & Co.0.47%$115.79
34RTXRTX Corporation0.46%$209.76
35PMPhilip Morris International0.43%$169.98
36UNHUnitedHealth Group0.42%$286.48
37AMATApplied Materials0.42%$324.74
38MSMorgan Stanley0.42%$160.27
39LRCXLam Research0.41%$199.33
40WFCWells Fargo0.41%$80.42
41GSGoldman Sachs0.40%$821.42
42TMUST-Mobile US0.40%$221.57
43IBMIBM0.40%$258.85
44MCDMcDonald's0.38%$328.06
45LINLinde plc0.37%$484.74
46PEPPepsiCo0.36%$159.43
47INTCIntel0.36%$43.42
48VZVerizon0.35%$51.12
49GEVGE Vernova0.35%$789.23
50AXPAmerican Express0.34%$301.00
51TAT&T0.33%$28.64
52AMGNAmgen0.33%$369.53
53ABTAbbott Laboratories0.31%$109.56
54NEENextEra Energy0.31%$91.02
55CRMSalesforce0.31%$202.11
56TMOThermo Fisher Scientific0.31%$501.97
57CCitigroup0.31%$106.53
58BABoeing0.30%$231.11
59DISWalt Disney Company (The)0.29%$101.54
60GILDGilead Sciences0.29%$143.93
61TJXTJX Companies0.29%$159.33
62KLACKLA Corporation0.29%$1344.55
63TXNTexas Instruments0.29%$193.23
64ISRGIntuitive Surgical0.29%$490.16
65APPAppLovin Corporation0.28%$502.14
66SCHWCharles Schwab Corporation0.28%$95.23
67ANETArista Networks0.27%$132.89
68APHAmphenol0.27%$131.87
69DEDeere & Company0.26%$589.77
70UBERUber0.25%$75.13
71LMTLockheed Martin0.25%$671.77
72ADIAnalog Devices0.25%$315.81
73PFEPfizer0.25%$27.05
74UNPUnion Pacific Corporation0.25%$254.11
75HONHoneywell0.24%$235.29
76BLKBlackRock0.24%$955.45
77QCOMQualcomm0.24%$135.69
78BKNGBooking Holdings0.24%$4550.43
79COPConocoPhillips0.23%$117.07
80WELLWelltower0.23%$204.29
81LOWLowe's0.23%$251.89
82SYKStryker Corporation0.23%$364.56
83DHRDanaher Corporation0.23%$195.50
84SPGIS&P Global0.22%$452.36
85ETNEaton Corporation0.22%$347.75
86PANWPalo Alto Networks0.22%$165.05
87INTUIntuit0.22%$481.17
88ACNAccenture0.22%$215.00
89NOWServiceNow0.21%$124.34
90CBChubb Limited0.21%$328.00
91NEMNewmont0.21%$116.29
92PLDPrologis0.20%$134.54
93PGRProgressive Corporation0.20%$210.60
94BMYBristol Myers Squibb0.20%$60.29
95HCAHCA Healthcare0.20%$532.81
96COFCapital One0.19%$187.71
97MDTMedtronic0.19%$90.90
98PHParker Hannifin0.19%$923.72
99ADBEAdobe Inc.0.19%$283.62
100VRTXVertex Pharmaceuticals0.19%$456.69
101CEGConstellation Energy0.19%$319.06
102CMCSAComcast0.19%$31.91
103CMECME Group0.19%$317.10
104SBUXStarbucks0.18%$98.99
105MCKMcKesson Corporation0.18%$919.26
106MOAltria0.18%$66.51
107SOSouthern Company0.18%$97.48
108CRWDCrowdStrike0.18%$428.99
109NOCNorthrop Grumman0.18%$756.13
110BSXBoston Scientific0.17%$71.35
111GLWCorning Inc.0.17%$123.29
112DUKDuke Energy0.17%$132.50
113HWMHowmet Aerospace0.16%$250.13
114WMWaste Management0.16%$246.05
115CVSCVS Health0.16%$77.92
116GDGeneral Dynamics0.16%$363.49
117DELLDell Technologies0.16%$146.48
118ICEIntercontinental Exchange0.15%$166.19
119TTTrane Technologies0.15%$423.13
120EQIXEquinix0.15%$937.20
121ADPAutomatic Data Processing0.15%$226.24
122WMBWilliams Companies0.15%$74.24
123MRSHMarsh & McLennan Companies, Inc.0.15%$183.08
124AMTAmerican Tower0.14%$188.59
125UPSUnited Parcel Service0.14%$102.36
126BXBlackstone Inc.0.14%$110.40
127MARMarriott International0.14%$323.80
128FCXFreeport-McMoRan0.14%$59.36
129FDXFedEx0.14%$359.10
130NKENike, Inc.0.14%$57.01
131SNPSSynopsys0.14%$437.41
132MCOMoody's Corporation0.14%$471.97
133WDCWestern Digital0.14%$245.25
134PNCPNC Financial Services0.14%$206.12
135CDNSCadence Design Systems0.13%$296.94
136SHWSherwin-Williams0.13%$329.88
137CTASCintas0.13%$203.61
138KKRKKR0.13%$91.33
139USBU.S. Bancorp0.13%$52.37
140JCIJohnson Controls0.13%$132.40
141PWRQuanta Services0.13%$540.19
142MMM3M0.13%$153.41
143REGNRegeneron Pharmaceuticals0.13%$759.86
144ITWIllinois Tool Works0.13%$277.16
145ABNBAirbnb0.13%$133.23
146ECLEcolab0.13%$282.69
147ORLYO'Reilly Auto Parts0.13%$94.60
148BKBNY Mellon0.13%$115.23
149STXSeagate Technology0.13%$352.80
150DASHDoorDash0.13%$179.17
151SNDKSandisk Corporation0.13%$527.33
152EMREmerson Electric0.13%$138.36
153MSIMotorola Solutions0.12%$460.76
154RCLRoyal Caribbean Group0.12%$278.08
155CLColgate-Palmolive0.12%$93.56
156MDLZMondelez International0.12%$58.40
157KMIKinder Morgan0.12%$33.58
158CMICummins0.12%$539.23
159CSXCSX Corporation0.12%$39.95
160MNSTMonster Beverage0.12%$75.61
161TDGTransDigm Group0.12%$1294.53
162AONAon0.12%$340.60
163CICigna0.12%$271.63
164RSGRepublic Services0.12%$231.05
165AEPAmerican Electric Power0.12%$131.87
166CRHCRH plc0.12%$106.41
167EOGEOG Resources0.12%$131.41
168SLBSchlumberger0.11%$46.90
169CORCencora0.11%$358.46
170HOODRobinhood Markets, Inc.0.11%$77.09
171WBDWarner Bros. Discovery0.11%$27.95
172VLOValero Energy0.11%$224.63
173ROSTRoss Stores0.11%$211.75
174HLTHilton Worldwide0.11%$298.64
175LHXL3Harris0.11%$366.61
176NSCNorfolk Southern Railway0.11%$302.84
177GMGeneral Motors0.11%$75.21
178PSXPhillips 660.11%$165.96
179TRVTravelers Companies (The)0.11%$306.31
180MPCMarathon Petroleum0.11%$221.28
181ELVElevance Health0.10%$289.64
182PCARPaccar0.10%$120.43
183SPGSimon Property Group0.10%$194.83
184APOApollo Global Management0.10%$108.70
185FTNTFortinet0.10%$83.67
186ORealty Income0.10%$65.00
187APDAir Products0.10%$272.18
188DLRDigital Realty0.10%$176.19
189SRESempra0.10%$92.63
190TELTE Connectivity0.10%$205.85
191AZOAutoZone0.10%$3641.29
192BKRBaker Hughes0.10%$59.81
193TFCTruist Financial0.10%$46.49
194AJGArthur J. Gallagher & Co.0.10%$228.13
195AFLAflac0.09%$111.29
196DDominion Energy0.09%$63.24
197ALLAllstate0.09%$212.32
198ADSKAutodesk0.09%$260.99
199OKEONEOK0.09%$86.93
200TGTTarget Corporation0.09%$120.79
201PSAPublic Storage0.09%$308.13
202VSTVistra Corp.0.09%$158.65
203OXYOccidental Petroleum0.09%$54.19
204FASTFastenal0.09%$46.46
205GWWW. W. Grainger0.09%$1112.79
206COINCoinbase Global0.09%$197.22
207CTVACorteva0.08%$76.96
208FANGDiamondback Energy0.08%$180.54
209ZTSZoetis0.08%$121.43
210CAHCardinal Health0.08%$217.78
211URIUnited Rentals0.08%$809.60
212TRGPTarga Resources0.08%$237.20
213NXPINXP Semiconductors0.08%$201.74
214AMEAmetek0.08%$221.98
215EXCExelon0.08%$49.36
216NDAQNasdaq, Inc.0.08%$88.43
217MPWRMonolithic Power Systems0.08%$1023.16
218EAElectronic Arts0.08%$198.00
219XELXcel Energy0.08%$82.52
220CARRCarrier Global0.08%$58.35
221FFord Motor Company0.08%$12.15
222IDXXIdexx Laboratories0.08%$608.41
223BDXBecton Dickinson0.08%$167.12
224ETREntergy0.08%$104.70
225EWEdwards Lifesciences0.08%$81.64
226KRKroger0.08%$74.11
227GRMNGarmin0.08%$243.48
228METMetLife0.08%$71.83
229KEYSKeysight Technologies0.08%$272.43
230AXONAxon Enterprise0.08%$574.01
231CMGChipotle Mexican Grill0.08%$35.37
232HSYHershey Company (The)0.07%$224.99
233CVNACarvana Co.0.07%$317.70
234FIXComfort Systems USA, Inc.0.07%$1279.06
235DDOGDatadog0.07%$125.75
236YUMYum! Brands0.07%$160.00
237PYPLPayPal0.07%$46.97
238TERTeradyne0.07%$273.05
239DHID. R. Horton0.07%$147.26
240FITBFifth Third Bancorp0.07%$47.30
241AMPAmeriprise Financial0.07%$464.89
242AIGAmerican International Group0.07%$78.72
243MSCIMSCI0.07%$569.24
244WABWabtec0.07%$244.68
245CIENCiena Corporation0.07%$294.17
246PEGPublic Service Enterprise Group0.07%$83.35
247ROKRockwell Automation0.07%$369.83
248EBAYeBay0.07%$92.71
249SYYSysco0.07%$85.23
250EDConsolidated Edison0.07%$112.28
251ODFLOld Dominion0.07%$193.97
252CBRECBRE Group0.07%$136.83
253VTRVentas0.07%$84.87
254PCGPG&E Corporation0.07%$18.18
255XYZBlock, Inc.0.07%$66.33
256WDAYWorkday, Inc.0.07%$151.04
257CCICrown Castle0.06%$90.43
258TTWOTake-Two Interactive0.06%$211.50
259EQTEQT Corporation0.06%$61.96
260NUENucor0.06%$168.75
261DALDelta Air Lines0.06%$59.01
262HIGHartford (The)0.06%$139.25
263KDPKeurig Dr Pepper0.06%$28.25
264ROPRoper Technologies0.06%$367.50
265WECWEC Energy Group0.06%$115.77
266RMDResMed0.06%$252.87
267MLMMartin Marietta Materials0.06%$609.99
268LYVLive Nation Entertainment0.06%$156.13
269CPRTCopart0.06%$37.74
270PAYXPaychex0.06%$100.85
271TPLTexas Pacific Land Corporation0.06%$525.03
272LVSLas Vegas Sands0.06%$53.60
273VMCVulcan Materials Company0.06%$274.99
274CCLCarnival0.06%$25.79
275KVUEKenvue0.06%$18.39
276MCHPMicrochip Technology0.06%$64.77
277FICOFair Isaac0.06%$1476.00
278ACGLArch Capital Group0.06%$97.21
279KMBKimberly-Clark0.06%$104.58
280OTISOtis Worldwide0.06%$89.22
281GEHCGE HealthCare0.06%$74.27
282IRIngersoll Rand0.06%$86.43
283PRUPrudential Financial0.06%$97.12
284FISVFiserv, Inc.0.06%$63.10
285STTState Street Corporation0.06%$121.04
286ELEstée Lauder Companies (The)0.05%$92.72
287NRGNRG Energy0.05%$154.32
288HBANHuntington Bancshares0.05%$16.31
289AAgilent Technologies0.05%$115.07
290ADMArcher Daniels Midland0.05%$67.44
291DGDollar General0.05%$146.31
292VICIVici Properties0.05%$29.67
293CTSHCognizant0.05%$66.26
294EMEEMCOR Group, Inc.0.05%$705.79
295CBOECboe Global Markets0.05%$301.27
296MTBM&T Bank0.05%$210.46
297DTEDTE Energy0.05%$150.13
298IRMIron Mountain0.05%$105.18
299EXRExtra Space Storage0.05%$146.62
300AEEAmeren0.05%$111.52
301ATOAtmos Energy0.05%$185.04
302EXPEExpedia Group0.05%$249.62
303XYLXylem Inc.0.05%$123.15
304TDYTeledyne Technologies0.05%$647.64
305RJFRaymond James Financial0.05%$152.05
306UALUnited Airlines Holdings0.05%$92.07
307IBKRInteractive Brokers Group0.05%$66.70
308WATWaters Corporation0.05%$302.54
309VRSKVerisk Analytics0.05%$214.84
310IQVIQVIA0.05%$174.49
311CHTRCharter Communications0.05%$232.24
312FEFirstEnergy0.05%$50.84
313TPRTapestry, Inc.0.05%$144.15
314KHCKraft Heinz0.05%$24.54
315PPLPPL Corporation0.05%$38.55
316ULTAUlta Beauty0.05%$646.34
317WTWWillis Towers Watson0.05%$302.94
318HALHalliburton0.05%$34.05
319CNPCenterPoint Energy0.05%$43.61
320DOVDover Corporation0.05%$208.42
321HPEHewlett Packard Enterprise0.05%$21.13
322ROLRollins, Inc.0.05%$58.28
323ESEversource Energy0.05%$74.44
324EIXEdison International0.05%$71.76
325DVNDevon Energy0.05%$44.48
326BIIBBiogen0.04%$184.87
327AWKAmerican Water Works0.04%$137.49
328STLDSteel Dynamics0.04%$181.61
329FISFidelity National Information Services0.04%$51.49
330TSCOTractor Supply0.04%$50.16
331OMCOmnicom Group0.04%$84.93
332DXCMDexcom0.04%$68.10
333WRBW. R. Berkley Corporation0.04%$69.92
334NTRSNorthern Trust0.04%$138.59
335CINFCincinnati Financial0.04%$165.39
336EXEExpand Energy0.04%$106.84
337JBLJabil0.04%$241.09
338STZConstellation Brands0.04%$146.47
339HUBBHubbell Incorporated0.04%$471.54
340BROBrown & Brown0.04%$73.50
341EFXEquifax0.04%$207.83
342LENLennar0.04%$101.17
343AVBAvalonBay Communities0.04%$177.89
344ARESAres Management Corporation0.04%$110.01
345CFGCitizens Financial Group0.04%$58.04
346MTDMettler Toledo0.04%$1209.65
347PHMPulteGroup0.04%$127.84
348DOWDow Inc.0.04%$33.28
349PPGPPG Industries0.04%$106.70
350CHDChurch & Dwight0.04%$100.70
351EQREquity Residential0.04%$62.72
352CMSCMS Energy0.04%$77.16
353GISGeneral Mills0.04%$44.29
354CTRACoterra0.04%$31.03
355DRIDarden Restaurants0.04%$203.18
356VLTOVeralto0.04%$94.33
357RFRegions Financial Corporation0.04%$27.04
358SYFSynchrony Financial0.04%$66.67
359QQnity Electronics0.04%$110.14
360DLTRDollar Tree0.04%$115.79
361BRBroadridge Financial Solutions0.04%$196.88
362STESteris0.04%$230.51
363LLoews Corporation0.04%$109.66
364BGBunge Global0.04%$116.67
365LDOSLeidos0.04%$177.89
366ONON Semiconductor0.04%$56.87
367SWSmurfit WestRock0.04%$42.85
368VRSNVerisign0.04%$243.78
369WSMWilliams-Sonoma0.04%$186.52
370NINiSource0.04%$46.46
371LHLabCorp0.04%$269.67
372CPAYCorpay0.04%$314.40
373DGXQuest Diagnostics0.04%$199.21
374KEYKeyCorp0.04%$19.86
375TSNTyson Foods0.04%$61.43
376LYBLyondellBasell0.04%$67.11
377HUMHumana0.04%$179.15
378CNCCentene Corporation0.04%$43.65
379GPNGlobal Payments0.04%$76.40
380CHRWC.H. Robinson0.03%$179.64
381SBACSBA Communications0.03%$196.58
382IPInternational Paper0.03%$39.53
383MRNAModerna0.03%$52.52
384RLRalph Lauren Corporation0.03%$338.36
385LUVSouthwest Airlines0.03%$41.56
386CSGPCoStar Group0.03%$48.38
387FSLRFirst Solar0.03%$189.21
388JBHTJ.B. Hunt0.03%$213.39
389PKGPackaging Corporation of America0.03%$222.52
390NTAPNetApp0.03%$101.06
391PFGPrincipal Financial Group0.03%$92.26
392AMCRAmcor0.03%$43.28
393LULULululemon Athletica0.03%$170.13
394TROWT. Rowe Price0.03%$90.40
395EXPDExpeditors International0.03%$146.86
396NVRNVR, Inc.0.03%$6958.83
397PTCPTC Inc.0.03%$162.71
398SNASnap-on0.03%$372.14
399EVRGEvergy0.03%$83.36
400ALBAlbemarle Corporation0.03%$162.29
401INCYIncyte0.03%$95.94
402IFFInternational Flavors & Fragrances0.03%$73.77
403SMCISupermicro0.03%$31.31
404DDDuPont0.03%$45.26
405ZBHZimmer Biomet0.03%$94.11
406LNTAlliant Energy0.03%$71.55
407LIILennox International0.03%$517.47
408FTVFortive0.03%$57.39
409HPQHP Inc.0.03%$19.46
410CFCF Industries0.03%$115.78
411WSTWest Pharmaceutical Services0.03%$245.86
412WYWeyerhaeuser0.03%$24.50
413MKCMcCormick & Company0.03%$64.85
414HOLXHologic0.03%$75.74
415HIIHuntington Ingalls Industries0.03%$429.11
416PODDInsulet Corporation0.03%$237.01
417TRMBTrimble Inc.0.03%$70.08
418BALLBall Corporation0.03%$62.53
419TXTTextron0.03%$94.96
420ESSEssex Property Trust0.03%$255.13
421VTRSViatris0.03%$14.16
422FFIVF5, Inc.0.03%$286.22
423TYLTyler Technologies0.03%$374.59
424JJacobs Solutions0.03%$136.79
425INVHInvitation Homes0.03%$26.21
426CDWCDW0.03%$123.42
427GPCGenuine Parts Company0.03%$115.52
428TKOTKO Group Holdings0.03%$202.68
429KIMKimco Realty0.03%$23.28
430MAAMid-America Apartment Communities0.03%$132.79
431APTVAptiv0.03%$72.70
432NDSNNordson Corporation0.02%$272.84
433PNRPentair0.02%$92.17
434COOCooper Companies (The)0.02%$76.55
435DECKDeckers Brands0.02%$104.25
436IEXIDEX Corporation0.02%$197.90
437AKAMAkamai Technologies0.02%$99.89
438REGRegency Centers0.02%$78.66
439BBYBest Buy0.02%$66.68
440TTDThe Trade Desk, Inc.0.02%$29.28
441AVYAvery Dennison0.02%$179.64
442CLXClorox0.02%$114.66
443DPZDomino's0.02%$408.41
444GENGen Digital0.02%$22.61
445BENFranklin Resources0.02%$26.24
446EGEverest Group0.02%$334.11
447ERIEErie Indemnity0.02%$259.85
448HRLHormel Foods0.02%$24.42
449HASHasbro0.02%$94.49
450PSKYParamount Skydance Corp0.02%$11.99
451HSTHost Hotels & Resorts0.02%$19.23
452MASMasco0.02%$63.66
453ALLEAllegion0.02%$150.37
454GDDYGoDaddy0.02%$93.95
455ALGNAlign Technology0.02%$174.00
456JKHYJack Henry & Associates0.02%$171.83
457PNWPinnacle West0.02%$102.44
458UDRUDR, Inc.0.02%$37.25
459FOXFox Corporation (Class B)0.02%$54.31
460SOLVSolventum0.02%$69.41
461DOCHealthpeak Properties0.02%$17.28
462FOXAFox Corporation (Class A)0.02%$59.78
463GNRCGenerac0.02%$204.02
464ITGartner0.02%$169.00
465SJMJ.M. Smucker Company (The)0.02%$111.21
466SWKStanley Black & Decker0.02%$76.08
467UHSUniversal Health Services0.02%$192.65
468BF.BBrown–Forman0.02%$25.26
469APAAPA Corporation0.02%$32.68
470GLGlobe Life0.02%$142.18
471AIZAssurant0.02%$222.91
472CPTCamden Property Trust0.02%$106.53
473ZBRAZebra Technologies0.02%$219.65
474WYNNWynn Resorts0.02%$101.61
475IVZInvesco0.02%$23.67
476BLDRBuilders FirstSource0.02%$93.12
477RVTYRevvity0.02%$91.34
478DVADaVita0.02%$150.76
479AESAES Corporation0.02%$14.15
480AOSA. O. Smith0.02%$71.01
481FRTFederal Realty Investment Trust0.02%$107.55
482NCLHNorwegian Cruise Line Holdings0.01%$20.05
483BAXBaxter International0.01%$17.69
484MGMMGM Resorts0.01%$35.57
485CAGConagra Brands0.01%$19.02
486NWSANews Corp (Class A)0.01%$24.62
487HSICHenry Schein0.01%$77.60
488AREAlexandria Real Estate Equities0.01%$50.73
489TAPMolson Coors Beverage Company0.01%$46.64
490CRLCharles River Laboratories0.01%$174.46
491TECHBio-Techne0.01%$53.89
492BXPBXP, Inc.0.01%$52.94
493FDSFactSet0.01%$225.87
494MOSMosaic Company (The)0.01%$26.31
495SWKSSkyworks Solutions0.01%$54.81
496POOLPool Corporation0.01%$213.66
497EPAMEPAM Systems0.01%$145.87
498CPBCampbell Soup Company0.01%$25.80
499MOHMolina Healthcare0.01%$144.47
500PAYCPaycom0.01%$138.01
501MTCHMatch Group0.01%$30.47
502LWLamb Weston0.01%$46.03
503NWSNews Corp (Class B)0.01%$27.70

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.