How much do Aditya Birla Sun Life BSE Sensex ETF and Back to Index overlap?

They share 17 common holdings, a weighted portfolio overlap of about 62.23% (significant overlap — largely the same bets), as on Apr 2026. Information only, not investment advice.

What does 62.23% overlap mean?

Weighted overlap sums the smaller of the two weights for each shared stock, so it approximates how much of the two portfolios coincide. Higher overlap means holding both funds adds less diversification.

Fund overlap

Aditya Birla Sun Life BSE Sensex ETF vs Back to Index

Aditya Birla SL MF · ETFMotilal Oswal MF · Index Fund· as on Apr 2026

Weighted portfolio overlap

62.23%

Significant overlap

Common

Only Aditya

Only Back

17 of 43 unique stocks in common · Jaccard: 39.5%

Common holdings

Stock	in Aditya	in Back
HDFC BankBanks	12.91%	17.55%
ICICI BankBanks	9.93%	13.42%
Bharti AirtelTelecom - Services	5.91%	8.60%
State Bank of IndiaBanks	4.87%	6.59%
InfosysIT - Software	4.53%	6.16%
Axis BankBanks	3.98%	5.41%
Kotak Mahindra BankBanks	3.09%	4.19%
Bajaj FinanceFinance	2.75%	3.72%
Tata Consultancy ServicesIT - Software	2.75%	3.75%
NTPCPower	2.08%	2.81%
EternalRetailing	1.94%	2.64%
Power Grid Corporation of IndiaPower	1.59%	2.14%
HCL TechnologiesIT - Software	1.39%	1.88%
Adani Ports and Special Economic ZoneTransport Infrastructure	1.34%	1.82%
Bajaj FinservFinance	1.07%	1.50%
Interglobe AviationTransport Services	1.06%	1.44%
Tech MahindraIT - Software	1.03%	1.39%

FAQ

How much do Aditya Birla Sun Life BSE Sensex ETF and Back to Index overlap?: They share 17 common holdings, a weighted portfolio overlap of about 62.23% (significant overlap — largely the same bets), as on Apr 2026. Information only, not investment advice.
What does 62.23% overlap mean?: Weighted overlap sums the smaller of the two weights for each shared stock, so it approximates how much of the two portfolios coincide. Higher overlap means holding both funds adds less diversification.

Related comparisons

Weighted overlap = Σ min(weight in fund A, weight in fund B) across shared stocks, from each fund's latest public monthly portfolio (as on Apr 2026). Equity holdings only, ISIN-verified. Not investment advice.