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,
2022
.
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
Security
$
—
$
124,887
$
—
Corporate
Bonds
—
2,056,866,108
—
Foreign
Government
Bonds
—
158,516,414
—
Mortgage-Backed
Securities
—
12,629,953
—
Exchange
Traded
Fund
27,104,000
—
—
Investment
Companies
5,467,591
—
—
Commercial
Paper
—
360,168,097
—
Total
Investments
in
Securities
$
32,571,591
$
2,588,305,459
$
—
Other
Financial
Instruments
(a)
:
Centrally
Cleared
Swaps
$
—
$
265,254
$
—
Forward
Foreign
Currency
Exchange
Contracts
—
269,335
—
Futures
Contracts
673,164
—
—
Total
Other
Financial
Instruments
$
673,164
$
534,589
$
—
Total
Assets
$
33,244,755
$
2,588,840,048
$
—
Liabilities
Other
Financial
Instruments
(a)
:
Centrally
Cleared
Swaps
$
—
$
349,635
$
—
Forward
Foreign
Currency
Exchange
Contracts
—
3,987,030
—
Futures
Contracts
2,593,690
—
—
Total
Liabilities
$
2,593,690
$
4,336,665
$
—
(a)
Other
financial
instruments
include
forward
foreign
currency
exchange,
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.