v3.10.0.1
Employee Benefit Plans (Tables)
12 Months Ended
Dec. 31, 2018
Employee Benefit Plans  
Components of Net Periodic Benefit Expense (Income)
Components of Net Periodic Benefit Expense (Income)
Pension Plans
$ in millions201820172016
Service cost, benefits earned during the period $16$16$17
Interest cost on projected benefit obligation 134146150
Expected return on plan assets (112)(117)(122)
Net amortization of prior service credit(1)
Net amortization of actuarial loss 261712
Net periodic benefit expense (income)$63$62$57

Other Postretirement Plan
$ in millions201820172016
Service cost, benefits earned during the period $1$1$1
Interest cost on projected benefit obligation 334
Net amortization of prior service credit(1)(16)(17)
Net periodic benefit expense (income)$3$(12)$(12)
Rollforward of Pre-tax AOCI
Rollforward of Pre-tax AOCI
Pension Plans
$ in millions201820172016
Beginning balance$(947)$(761)$(625)
Net gain (loss)158(205)(149)
Prior service credit (cost)(15)21
Amortization of prior service credit(1)
Amortization of net loss261712
Changes recognized in OCI168(186)(136)
Ending balance$(779)$(947)$(761)
Other Postretirement Plan
$ in millions201820172016
Beginning balance$1$17$36
Net gain (loss)13(2)
Amortization of prior service credit(1)(16)(17)
Changes recognized in OCI12(16)(19)
Ending balance$13$1$17
Weighted Average Assumptions Used to Determine Net Periodic Benefit Expense (Income)
Weighted Average Assumptions Used to Determine Net Periodic Benefit Expense (Income)
Pension Plans
201820172016
Discount rate3.46%4.01%4.27%
Expected long-term rate of return on
plan assets3.50%3.52%3.61%
Rate of future compensation increases3.38%3.10%3.19%
Other Postretirement Plan
201820172016
Discount rate3.44%4.01%4.13%
Rollforward of the Benefit Obligation and Fair Value of Plan Assets
Benefit Obligation and Funded Status
Rollforward of the Benefit Obligation and Fair Value of Plan Assets
Pension PlansOther Postretirement Plan
$ in millions2018201720182017
Rollforward of benefit obligation
Benefit obligation at
beginning of year$3,966$3,711$86$88
Service cost161611
Interest cost13414633
Actuarial loss (gain)1(340)304(13)
Plan amendments15(2)
Plan settlements(11)(9)
Benefits paid(195)(242)(6)(6)
Other2(22)42
Benefit obligation at
end of year$3,563$3,966$71$86
Rollforward of fair value of plan assets
Fair value of plan assets at
beginning of year$3,468$3,431$$
Actual return on plan assets(69)217
Employer contributions 343266
Benefits paid(195)(242)(6)(6)
Plan settlements(11)(9)
Other2(24)39
Fair value of plan assets at
end of year$3,203$3,468$$
Funded (unfunded)
status$(360)$(498)$(71)$(86)
Amounts recognized in the balance sheets
Assets$151$87$$
Liabilities(511)(585)(71)(86)
Net amount recognized$(360)$(498)$(71)$(86)

1. Pension amounts primarily reflect the impact of year-over-year discount rate fluctuations.

2. Includes foreign currency exchange rate changes.

Accumulated Benefit Obligation
Accumulated Benefit Obligation
At At
December 31,December 31,
$ in millions20182017
Pension plans$3,546$3,953
Pension Plans with Benefit Obligations in Excess of the Fair Value of Plan Assets
Pension Plans with Benefit Obligations in Excess of the Fair Value of Plan Assets
At At
December 31,December 31,
$ in millions20182017
Projected benefit obligation$575$3,676
Accumulated benefit obligation5593,663
Fair value of plan assets643,091
Weighted Average Assumptions Used to Determine Benefit Obligation
Weighted Average Assumptions Used to Determine Benefit Obligation
Pension PlansOther Postretirement Plan
AtAtAtAt
December 31,December 31,December 31,December 31,
2018201720182017
Discount rate4.01%3.46%4.07%3.44%
Rate of future
compensation
increase3.34%3.38%N/AN/A
Assumed Health Care Cost Trend Rates Used to Determine the U.S. Postretirement Benefit Obligation
Assumed Health Care Cost Trend Rates Used to Determine the U.S. Postretirement Benefit Obligation
AtAt
December 31, 2018December 31, 2017
Health care cost trend rate assumed for next year
Medical5.66%5.81%
Prescription7.66%8.49%
Rate to which the cost trend rate is assumed
to decline (ultimate trend rate)4.50%4.50%
Year that the rate reaches the ultimate
trend rate20382038
Fair Value of Plan Assets
Fair Value of Plan Assets
At December 31, 2018
$ in millionsLevel 1Level 2Level 3Total
Assets
Cash and cash equivalents1$3$$$3
U.S. government and
agency securities:
U.S. Treasury securities2,1972,197
U.S. agency securities317317
Total U.S. government
and agency securities2,1973172,514
Corporate and other debt —
CDO1111
Derivative contracts2222
Other investments4848
Total$2,200$350$48$2,598
Assets Measured at NAV
Commingled trust funds:
Money market252
Foreign funds:
Fixed income134
Liquidity12
Targeted cash flow207
Total$605
Fair value of plan assets$3,203
At December 31, 2017
$ in millionsLevel 1Level 2Level 3Total
Assets
Cash and cash equivalents1$6$$$6
U.S. government and
agency securities:
U.S. Treasury securities2,3982,398
U.S. agency securities318318
Total U.S. government
and agency securities2,3983182,716
Corporate and other debt —
CDO1414
Derivative contracts11
Other investments4747
Other receivables12626
Other liabilities1(11)(2)(13)
Total$2,419$331$47$2,797
Assets Measured at NAV
Commingled trust funds:
Money market285
Foreign funds:
Fixed income126
Liquidity41
Targeted cash flow219
Total$671
Fair value of plan assets$3,468

1. Cash and cash equivalents, other receivables and other liabilities are valued at their carrying value, which approximates fair value.

Rollforward of Level 3 Plan Assets
Rollforward of Level 3 Plan Assets
$ in millions20182017
Balance at beginning of period$47$38
Actual return on plan assets related
to assets held at end of period1
Purchases, sales, other settlements
and issuances, net18
Balance at end of period$48$47
Expected Future Benefit Payments
Expected Future Benefit Payments
At December 31, 2018
$ in millionsPension PlansOther Postretirement Plan
2019$139$6
20201446
20211516
20221606
20231637
2024-202890427
Morgan Stanley 401(k) Plan and Non-U.S. Defined Contribution Pension Plans
Morgan Stanley 401(k) Plan
$ in millions201820172016
Expense$272$258$250

Non-U.S. Defined Contribution Pension Plans
$ in millions201820172016
Expense$116$106$101