ETF and Mutual Fund Analysis

Holdings as of August 12, 2026

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > BIL vs SPTL Holdings as of August 12, 2026

BIL vs SPTL: Portfolio Overlap

State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF vs State Street(R) SPDR(R) Portfolio Long Term Treasury ETF

0.0%
Weighted portfolio overlap
Low Overlap

Low Overlap. The two portfolios have highly distinct allocations: little of the weight sits in the same stocks.

BIL
20 equity holdings
as of August 12, 2026
SPTL
100 equity holdings
as of August 12, 2026
1 stocks held in common
Overlap View Venn Diagram
0.0% OVERLAP BIL SPTL
Overlapping Holdings
1 Sorted by overlap contribution
# Stock BIL SPTL Overlap%
1
SSI US GOV MONEY MARKET CLASS
 0.06% 0.03% 0.03%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in BIL — State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF
StockWeight
TREASURY BILL 09/26 0.0000010.48%
TREASURY BILL 0 09/10/202610.21%
TREASURY BILL 10/26 0.000008.14%
TREASURY BILL 10/26 0.000007.42%
TREASURY BILL 09/26 0.000007.08%
Only in SPTL — State Street(R) SPDR(R) Portfolio Long Term Treasury ETF
StockWeight
US TREASURY N/B 05/56 52.31%
US TREASURY N/B 08/55 4.752.22%
US TREASURY N/B 02/56 4.752.21%
US TREASURY N/B 05/55 4.752.17%
US TREASURY N/B 05/54 4.6252.13%

Run the full interactive analysis — compare up to 5 funds at once, see Venn diagrams, heatmaps, and more.

Run Full Analysis →
Frequently Asked Questions (FAQs)
What is the portfolio overlap between BIL and SPTL?

BIL (State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF) and SPTL (State Street(R) SPDR(R) Portfolio Long Term Treasury ETF) share 0.0% portfolio overlap as of their August 12, 2026 filings, across 1 common stock. Overlap is the sum of the smaller weight of each shared stock, so it reads as the share of a dollar that lands on the same companies in both funds.

Do BIL and SPTL invest in the same stocks?

Mostly not. Only a small portion of their portfolios overlaps — these funds hold largely different stocks and genuinely diversify each other.

What are the top stocks held by both BIL and SPTL?

The most prominent shared holdings (by combined weight) are: SSI US GOV MONEY MARKET CLASS. See the full common-holdings table on this page for weights in each fund.

Related Comparisons
BIL — State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF vs JNK — State Street(R) SPDR(R) Bloomberg High Yield Bond ETFSPHY — State Street(R) SPDR(R) Portfolio High Yield Bond ETF vs SPTL — State Street(R) SPDR(R) Portfolio Long Term Treasury ETFBIL — State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF vs SPHY — State Street(R) SPDR(R) Portfolio High Yield Bond ETFBIL — State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF vs SPAB — State Street(R) SPDR(R) Portfolio Aggregate Bond ETFBIL — State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF vs SPMB — State Street(R) SPDR(R) Portfolio Mortgage Backed Bond ETFBIL — State Street(R) SPDR(R) Bloomberg 1-3 Month T-Bill ETF vs SPSB — State Street(R) SPDR(R) Portfolio Short Term Corporate Bond ETF