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Home > Library > Stable Times > Volume 4, Issue 1

The quarterly publication of the Stable Value Investment Association
First Quarter 2000 • Volume 4 Issue 1
401(k) Investing - A Look At The Data
By Dallas Salisbury, EBRI
As 401(k) retirement
plans have grown to be a significant part of the private pension landscape
in the United States, interest in examining the behavior of 401(k)
plan participants also has grown. The project has now collected data
for year-end 1997 and year-end 1998. The purpose of this article is
to report findings from the year-end 1998 data.1 The 1998 EBRI/ICI
database accounts for 11 percent of all 401(k) plans, 22 percent of
all 401(k) participants, and about 27 percent of the assets held in
401(k) plans.
Findings
This analysis of the 1998 data updates the analysis of the 1996 data
and reports on 401(k) participant asset allocation, participant account
balances, and loan activity. The results for year-end 1998 are broadly
similar to those for year-end 1996. In addition, this analysis presents
data regarding asset allocation by plan size and examines the changes
in the accounts of certain participants who were included in the 1996,
1997, and 1998 studies.
Asset Allocation
For all 401(k) participants in the 1998 EBRI/ICI database,
almost three-quarters of plan balances are invested directly or indirectly
in equity securities. Specifically, 49.8 percent of total plan balances
are invested in equity funds, 17.7 percent in company stock, 11.4
percent in guaranteed investment contracts (GICs), 8.4 percent in
balanced funds, 6.1 per- cent in bond funds, 4.7 percent in money
funds, and 0.3 percent in other stable value funds.
The asset allocation of participants' account balances
varies with age. Younger participants' assets tend to be more concentrated
in equity fund investments, while older participants invest more heavily
in fixed-income assets.
Investment options offered by 401(k) plan sponsors
influence participants' asset allocation. Plans offering the basic
investment options of equity, balanced, bond, and money funds tend
to have the highest allocations to equity funds. The addition of GICs
to the four basic investment options reduces the relative allocations
to all other investment options, particularly bond funds and money
funds. Alternatively, the addition of company stock to these options
substantially reduces the allocation to equity funds and balanced
funds.

Asset
allocation does not vary significantly across plan size for plans
offering the basic investment options of equity, balanced, bond, and
money funds. When GICs, company stock, or both, are added to the basic
options, asset allocation varies with plan size.
Employer contributions in the form of company stock
affect participants' asset allocation behavior. Participants in plans
in which the employer contribution is required to be invested in company
stock have a higher percentage of their self-directed account balances
in company stock and lower percentages invested in equity funds and
balanced funds, compared with participants in plans with no employer-directed
contributions.
The allocation of plan balances to equity funds varies
across participants. Indeed, about 28 percent of participants have
more than 80 percent of their account balances invested in equity
funds, while about 28 percent hold no equity funds at all. However,
about two-thirds of those participants with no equity funds have exposure
to equity securities through balanced funds or company stock. As a
result, overall equity-related investments of those holding no equity
funds are 44.6 percent of plan balances.
Asset allocation varies with participant salary. In
particular, the percentage of account balance invested in equity funds
rises with salary, while the percentage invested in GICs declines
as salary rises (see Figure 2).
Account Balances
The average account
balance (net of plan loans) for all participants was $47,004 at year-end
1998, which is 26 percent higher than the average account balance
at year-end 1996. The median account balance was $13,038 at year-end
1998. The reported account balance represents retirement assets in
the 401(k) plan at the participant's current employer. Retirement
savings held in plans at previous employers or rolled over into individual
retirement accounts (IRAs) are not included in this analysis.
Almost one-half of participants have account balances
of less than $10,000 in the 401(k) plan at the participant's current
employer, while 13 percent have balances greater than $100,000. Those
individuals with account balances of less than $10,000 are primarily
young workers or workers with short tenure at their current employer.
In contrast, those with account balances in excess of $100,000 are
primarily older workers or workers with long tenure, who have accumulated
larger account balances through years of contributions and the compounding
of investment returns (see Figure 3).
The ratio of
account balance to 1998 salary varies with salary, increasing slightly
as earnings rise from $20,001 to $80,000, and falling a bit for salaries
greater than $80,000. The increase in ratio likely reflects a greater
propensity of higher-income participants to save, whereas the decline
after $80,000 results from contribution and nondiscrimination rule
constraints.
The ratio of account balance to 1998 salary varies
with age and tenure. Older participants, who have had more time to
accumulate balances, have higher ratios than younger participants.
Similarly, within a given age group, participants with more years
of tenure have higher ratios than those with less tenure (see Figure 4).
Plan Loans
Fifty-six percent
of the plans, accounting for 80 percent of the participants, offer
loans to plan participants. The probability of a plan sponsor offering
plan loans to its employees increases with plan size. Indeed, about
90 percent of plans with more than 10,000 participants offer a loan
provision, while less than half of plans with 10 or fewer participants
do so.
Among participants eligible for loans, 16 percent had
outstanding loans at the end of 1998. Loan activity varies with age,
tenure, and account balance. Participants between age 30 and 59 are
more likely to borrow than older or younger workers. Similarly, individuals
with short or long periods of tenure are less likely than other participants
to have a loan outstanding. Finally, participants with account balances
of less than $10,000 tend to borrow less frequently.
For those with outstanding loans at the end of 1998,
the level of the unpaid balance represents 14 percent of the account
balance, net of the unpaid loan balance (see Figure 5).
Participants' Accounts, 1996-1998
Approximately 3.3
million (or 50.3 percent) of the participants present in the 1996
EBRI/ICI database also are in the 1997 and 1998 EBRI/ICI databases.
Three-quarters of these participants generally held about the same
percentage of equity securities in year-end 1996 and year-end 1998.
The median growth in account balance between 1996 and
1998 was 86 percent among all participants present in 1996, 1997,
and 1998, in part reflecting strong stock market performance. For
a given age group, median account growth (measured in percentage terms)
tends to fall as tenure increases, primarily because initial account
balance rises with tenure. Within any given tenure range, younger
participants experience a higher percentage median account growth
than older participants, in part because of their higher exposure
to equity securities (see Figure 6).
Conclusion
Total 401(k) assets
are more heavily invested in equities (defined broadly to include
employer securities) than the universe of defined benefit plans. Nearly
one fifth of participants have more than 80% of their account balance
in equities; while one sixth have no money in equities. As a result,
long term returns will vary substantially. Participants did not appear
to have an asset allocation target that they rebalanced to during
the 1996 to 1998 period.
This suggests that education continues to be a significant need, with
the possibility of a need for active investment advice or direction
for many participants in order to assure diversification and re-balancing.
Related to proposals for Social Security Individual Accounts, it underlines
the need to do analysis based upon alternative asset allocations,
not one averaged allocation, in order to reflect the likely range
of outcomes if investment discretion is provided.
1999 data is now being entered into the EBRI/ICI database which will
be released in the months ahead (see Figure 7 and Figure 8).
1 Summary figures for year-end 1997 are available at ICI's Web site
at www.ici.org/pdf/per06-01_appendix.pdf. Hardcopy may be requested
by calling ICI's Research Department. The 1997 EBRI/ICI database contains
29,899 401(k) plans with $290 billion of assets and 7,056,418 active
participants.
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