Massmutual Global Funding Ii Mtn 144A 4% Jan 22, 2029 4
0.68%
35.3%
6,630,000
$6.52M
39
—
Britannia Funding Company Llc 144A
0.68%
36.0%
6,650,000
$6.53M
40
—
Hsbc Usa Inc 144A
0.67%
36.7%
6,620,000
$6.41M
41
—
Hart_25-D A2B 4.54% Nov 15, 2028
0.66%
37.4%
6,273,485
$6.29M
42
—
Banco Bilbao Vizcaya Argentaria Sa 08/20/2026
0.66%
38.0%
6,250,000
$6.36M
43
Debt
Skandinaviska Enskilda Banken Ab Mtn 144A 4.38% Jun 02, 2028
0.65%
38.7%
6,205,000
$6.23M
44
—
Cooperati Vrn 05/27/27
0.65%
39.3%
6,210,000
$6.27M
45
—
Tri-Party J.P. Morgan Securities L
0.65%
40.0%
6,220,000
$6.22M
46
—
American Honda Finance Corporation 144A 20260824
0.65%
40.6%
6,215,000
$6.20M
47
—
Ntt Finance Americas Inc 144A
0.64%
41.2%
6,190,000
$6.18M
48
—
Penske Truck Leasing Co Lp 144A
0.64%
41.9%
6,150,000
$6.10M
49
—
Stryker Corporation 4.55% Feb 10, 2027
0.63%
42.5%
5,935,000
$6.07M
50
Debt
Twdc Enterprises 18 Corp
0.63%
43.1%
6,040,000
$6.00M
More holdings · Pro
Scroll for 34 more
Not reported for this fund: share changes.
FundXLS Pro
See the other 187 holdings of BBSOX
X-ray every fund you own at once, ETFs and mutual funds that hold stocks directly, and see how much of your money lands on the same stocks twice.
Unlock FundXLS Pro$45/quarter Pro · Cancel anytime
BBSOX Mutual Fund All Holdings
BBSOX holdings total 247 positions. The top 10 holdings account for 12.2% of the fund, led by Tri-Party Santander Us Capital Mar at 1.6%, United States Treasury Note/Bond - When Issued 4% 31Oct2026 at 1.4%, Marubeni Finance America 144A at 1.4%.
BBSOX portfolio concentration is well-diversified, with the top 10 representing 12.2% of total assets. The largest sector exposure is Financials at 25.1%.
BBSOX sectors provide a detailed breakdown. BBSOX overlap shows how holdings compare to other funds in your portfolio.