The largest domestic equity mutual funds most used by DC plans

U.S. defined contribution assets, in millions, as of June 30, 2017.
1Vanguard Inst'l Index-Inst'l Plus$64,738
2Fidelity Spartan 500 Index$60,730
3Vanguard Institutional Index$58,642
4Fidelity Contrafund$52,304
5American Funds Growth$42,716
6 Dodge & Cox Stock$35,039
7Vanguard PRIMECAP-Admiral$24,850
8Fidelity Growth Co.$20,201
9Vanguard 500 Index-Admiral$18,754
10American Funds Washington$17,978
11T. Rowe Price Blue-Chip Growth$15,893
12American Funds Fundamental$14,494
13MFS Value$13,636
14Fidelity Low-Priced Stock$13,226
15T. Rowe Price Growth$12,802
16Vanguard Windsor II-Admiral$12,403
17Vanguard Ext. Mkt. Index-Inst'l Plus$11,372
18Fidelity Spartan Ext.-Mkt. Index$11,278
19American Funds AMCAP$10,447
20 Invesco (IVZ) Diversified Dividend$9,227
21T. Rowe Price Inst'l Large-Cap Growth$9,156
22J.P. Morgan Midcap Value$9,142
23Vanguard Midcap Index-Inst'l$9,120
24T. Rowe Price Midcap Growth$8,867
25Fidelity Blue-Chip Growth$8,780
26American Funds Investment Co.$8,770
27Vanguard Small-Cap Index-Inst'l$8,685
28Vanguard Midcap Index-Inst'l Plus$8,606
29Fidelity OTC Portfolio$8,085
30Vanguard Inst'l Total SM-Inst'l Pl.$7,606
31Federated Strategic Value Div.$7,074
32Vanguard Ext. Mkt. Index-Inst'l$6,906
33Vanguard 500 Index-Inv.$6,731
34T. Rowe Price New Horizons$6,222
35J.P. Morgan Large-Cap Growth$6,045
36NB Genesis$6,043
37T. Rowe Price Inst'l Midcap Eq. Gro.$5,852
38Harbor Capital Appreciation-Inst'l$5,742
39DFA U.S. Small Cap$5,720
40Janus Henderson Enterprise$5,668
41American Beacon Large-Cap Value$5,634
42Fidelity Spartan Total Market Index$5,603
43Goldman Sachs Small-Cap Value$5,464
44T. Rowe Price Equity Income$5,057
45American Beacon Small-Cap Value$4,870
46DFA U.S. Targeted Value$4,727
47American Funds Mutual$4,579
48John Hancock Disc. Value$4,579
49 BlackRock (BLK) Equity Dividend$4,405
50J.P. Morgan Equity Income$4,405