Plan directory · MD

The largest 401(k) plans in MD

Ranked by total plan assets reported on each plan's most recent public Form 5500 filing.

#Plan sponsorCityAssetsParticipants
1 Lockheed Martin Corporation Bethesda $56.1B —
2 Lockheed Martin Corporation Bethesda $55.4B 144,858
3 T. Rowe Price Trust Company Baltimore $36.0B —
4 T. Rowe Price Trust Company Baltimore $35.2B —
5 T. Rowe Price Trust Company Baltimore $35.0B —
6 T. Rowe Price Trust Company Baltimore $32.2B —
7 T. Rowe Price Trust Company Baltimore $32.1B —
8 T. Rowe Price Trust Company Baltimore $28.0B —
9 T. Rowe Price Trust Company Baltimore $25.6B —
10 Lockheed Martin Corporation Bethesda $23.7B —
11 Trustees Of The National Electrical Benefit Fund Rockville $22.5B 736,031
12 Chevy Chase Trust Company Bethesda $21.7B 130
13 T. Rowe Price Trust Company Baltimore $21.3B —
14 Trustees Of The National Electrical Annuity Plan Rockville $20.7B 195,719
15 T. Rowe Price Trust Company Baltimore $18.7B —
16 T. Rowe Price Trust Company Baltimore $17.9B —
17 T. Rowe Price Trust Company Baltimore $17.8B —
18 T. Rowe Price Trust Company Baltimore $15.6B —
19 T. Rowe Price Trust Company Baltimore $15.0B —
20 T. Rowe Price Trust Company Baltimore $15.0B —
21 T. Rowe Price Trust Company Baltimore $14.8B —
22 T. Rowe Price Trust Company Baltimore $14.7B —
23 T. Rowe Price Trust Company Baltimore $14.2B —
24 T. Rowe Price Trust Company Baltimore $13.8B —
25 Marriott International, Inc. Bethesda $11.7B 152,118
26 T. Rowe Price Trust Company Baltimore $10.6B —
27 T. Rowe Price Trust Company Baltimore $10.1B —
28 T. Rowe Price Trust Company Baltimore $9.9B —
29 Chevy Chase Trust Company Bethesda $9.0B —
30 Johns Hopkins University Office Of Benefits Services Baltimore $8.8B 40,900
31 Newtower Trust Company Bethesda $8.6B —
32 T. Rowe Price Trust Company Baltimore $8.5B —
33 T. Rowe Price Trust Company Baltimore $8.5B —
34 T. Rowe Price Trust Company Baltimore $8.1B —
35 Chevy Chase Trust Company Bethesda $7.0B 91
36 T. Rowe Price Trust Company Baltimore $6.9B —
37 T. Rowe Price Trust Company Baltimore $6.7B —
38 Joint Board Of Trustees, Bakery & Confectionery Union & Industry Kensington $6.6B 99,660
39 T. Rowe Price Trust Company Baltimore $6.5B —
40 T. Rowe Price Trust Company Baltimore $6.4B —
41 Chevy Chase Trust Company Bethesda $6.4B 111
42 T. Rowe Price Trust Company Baltimore $6.3B —
43 T. Rowe Price Trust Company Baltimore $5.8B —
44 T. Rowe Price Group, Inc. Owings Mills $5.6B 12,005
45 Ullico Investment Advisors Inc Silver Spring $5.3B —
46 Chevy Chase Trust Company Bethesda $4.9B —
47 Savings Board Of The Nfl Player Second Career Savings Plan Baltimore $4.8B —
48 National Automatic Sprinkler Industry Pension Fund Jt Board Of Trustee Landover $4.8B 34,009
49 Pension Committee Of Mlb Players Benefit Plan Sparks $4.8B 10,051
50 T. Rowe Price Trust Company Baltimore $4.6B —
51 T. Rowe Price Trust Company Baltimore $4.6B —
52 Intl Painters & Allied Trades Ind. Pension Fund- Board Of Trustees Hanover $4.5B 95,494
53 T. Rowe Price Trust Company Baltimore $4.2B —
54 The Union Labor Life Insurance Company Bethesda $4.1B —
55 Savings Board Of The Nfl Player Second Career Savings Plan Baltimore $4.1B 11,630
56 T. Rowe Price Trust Company Baltimore $4.1B —
57 T. Rowe Price Trust Company Baltimore $4.0B —
58 Retirement Board Of Bert Bell/Pete Rozelle Nfl Player Retirement Plan Baltimore $4.0B 15,591
59 T. Rowe Price Trust Company Baltimore $3.9B —
60 T. Rowe Price Trust Company Baltimore $3.8B —
61 T. Rowe Price Trust Company Baltimore $3.7B —
62 Medstar Health, Inc. Columbia $3.5B 42,791
63 Sprinkler Industry Supplemental Pension Fund Joint Board Of Trustees Landover $3.3B 29,607
64 T. Rowe Price Trust Company Baltimore $3.3B —
65 T. Rowe Price Trust Company Baltimore $3.3B —
66 T. Rowe Price Trust Company Baltimore $3.1B —
67 The Johns Hopkins University Applie D Physics Laboratory Llc Jhu/Apl Laurel $3.0B 12,649
68 T. Rowe Price Trust Company Baltimore $2.9B —
69 T. Rowe Price Trust Company Baltimore $2.8B —
70 Johns Hopkins Health System Corporation Baltimore $2.5B —
71 Sodexo, Inc. North Bethesda $2.4B 130,486
72 T. Rowe Price Trust Company Baltimore $2.4B —
73 T. Rowe Price Trust Company Baltimore $2.3B —
74 Johns Hopkins Health System Corporation Baltimore $2.3B 16,291
75 T. Rowe Price Trust Company Baltimore $2.2B —
76 T. Rowe Price Trust Company Baltimore $2.2B —
77 Multiple Employers Baltimore $2.2B 11,358
78 Allegis Group, Inc. Hanover $2.2B 43,236
79 T. Rowe Price Trust Company Baltimore $2.1B —
80 Board Of Trustees Seafarers Pension Plan Camp Springs $2.1B 17,705
81 Howard Hughes Medical Institute Chevy Chase $2.0B 13,330
82 Annuity Board Of The Nfl Player Annuity Program Baltimore $2.0B 7,789
83 Dla Piper Llp (Us) Baltimore $1.7B 4,436
84 T. Rowe Price Trust Company Baltimore $1.7B —
85 Amentum Government Services Parent Holdings Llc Germantown $1.6B 21,016
86 Board Of Trustees, Felra & Ufcw Pension Sparks $1.4B 38,910
87 T. Rowe Price Trust Company Baltimore $1.4B —
88 T. Rowe Price Trust Company Baltimore $1.4B —
89 Bd Of Tees Heating, Piping & Refrigeration Pension Fund Capitol Heights $1.4B 8,132
90 T. Rowe Price Trust Company Baltimore $1.3B —
91 T. Rowe Price Trust Company Baltimore $1.3B —
92 Bd Of Trustees For Electrical Wkrs Loc No. 26 Individual Account Fund Lanham $1.3B 13,624
93 U A Local Union Officers & Employees Pension Fund Annapolis $1.3B 5,864
94 Board Of Trustees Of Neca/Ibew Family Medical Care Trust Fund Rockville $1.3B 44,555
95 T. Rowe Price Trust Company Baltimore $1.2B —
96 The Whiting-Turner Contracting Company Towson $1.2B 6,803
97 Evapco, Inc. Taneytown $1.1B 2,202
98 Board Of Trustees Of The Steamship Trade Association Of Baltimore, Baltimore $1.1B 3,178
99 Health Board Baltimore $1.1B 12,013
100 Carefirst, Inc. Owings Mills $1.1B 8,238

Browse MD by city

Baltimore (3543)Rockville (1816)Bethesda (1480)Columbia (1153)Annapolis (1042)Silver Spring (944)Frederick (942)Gaithersburg (866)Towson (533)Ellicott City (482)Owings Mills (427)Laurel (411)Bowie (380)Potomac (377)Hagerstown (376)Chevy Chase (343)Upper Marlboro (341)Glen Burnie (334)Salisbury (314)Bel Air (299)Westminster (281)Germantown (280)Waldorf (250)Hunt Valley (248)Beltsville (236)Greenbelt (223)Hanover (223)Hyattsville (216)Lanham (213)Timonium (210)Severna Park (206)Elkridge (197)Easton (193)Cockeysville (184)Pasadena (180)Lutherville (177)Millersville (172)Crofton (168)Catonsville (163)Kensington (156)Forest Hill (135)Pikesville (134)Elkton (133)Fulton (132)Olney (127)Gambrills (124)Edgewater (120)Sparks (120)Cumberland (117)Sykesville (117)North Bethesda (116)Stevensville (115)Odenton (114)Clarksville (108)Reisterstown (107)Jessup (105)Mount Airy (99)Clinton (98)Ocean City (96)College Park (94)

Source: public U.S. Department of Labor EFAST2 Form 5500 filings. Figures reflect each plan's most recent filing year. FiduciarySignal is not affiliated with the DOL. Which of these plans is most likely to change providers this year? That's what the Change Predictor ranks.