The
following
is
a
summary
of
the
inputs
that
were
used
to
value
the
Fund's
investments
in
securities
and
other
financial
instruments
as
of
July
31,
2023
.
See
Notes
to
Financial
Statements
for
more
information.
Valuation
Inputs
Summary
Level
1
-
Quoted
Prices
Level
2
-
Other
Significant
Observable
Inputs
Level
3
-
Significant
Unobservable
Inputs
Assets
Investments
in
Securities:
Asset-Backed
Securities
$
—
$
10,001,536
$
—
Corporate
Bonds
—
1,672,170,626
—
Foreign
Government
Bonds
—
140,178,251
—
Mortgage-Backed
Securities
—
53,930,447
—
Exchange
Traded
Fund
27,634,750
—
—
Investment
Companies
1,826,122
—
—
Commercial
Paper
—
385,909,500
—
Total
Investments
in
Securities
$
29,460,872
$
2,262,190,360
$
—
Other
Financial
Instruments
(a)
:
Centrally
Cleared
Swaps
$
—
$
42,039
$
—
Futures
Contracts
3,149,346
—
—
Total
Other
Financial
Instruments
$
3,149,346
$
42,039
$
—
Total
Assets
$
32,610,218
$
2,262,232,399
$
—
Liabilities
Other
Financial
Instruments
(a)
:
Centrally
Cleared
Swaps
$
—
$
1,143,987
$
—
Forward
Foreign
Currency
Exchange
Contracts
—
2,518,608
—
Total
Liabilities
$
—
$
3,662,595
$
—
(a)
Other
financial
instruments
include
forward
foreign
currency
exchange
contracts,
futures
and
swap
contracts.
Forward
foreign
currency
exchange
contracts,
futures
contracts
and
swap
contracts
are
reported
at
their
unrealized
appreciation/(depreciation)
at
measurement
date,
which
represents
the
change
in
the
contract’s
value
from
trade
date.