• $4.7B
    Market Cap
  • 16.26%
    1-Year Change
  • Education & Training Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
FMR LLC
14.66%
19.9M
-460,900 (-2.32%)
Sep 30, 2026
BLACKROCK, INC.
14.41%
19.6M
-742,660 (-3.80%)
Sep 30, 2026
BLACKROCK INC.
11.13%
15.1M
-482,222 (-3.19%)
Jun 30, 2024
BLACKROCK FUNDING, INC. /DE
9.37%
12.7M
-1.6M (-12.62%)
Dec 31, 2024
VANGUARD GROUP INC
9.09%
12.3M
-325,744 (-2.64%)
Dec 31, 2025
N/A
4.98%
6.8M
-274,461 (-4.06%)
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
4.83%
6.6M
-204,439 (-3.12%)
Sep 30, 2026

Current Ownership Distribution

  • Institutions2.6B (51.24%)
  • Mutual Funds2.3B (45.94%)
  • Insiders142.1M (2.82%)
  • Other0 (0.00%)

Insider Transactions

  • 2.82% (142.1M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 3
    Number of InsiderSelling (last 12 months)
  • $235.3M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
MUNOZ GEORGE
Award
Sep 30, 2026
$21,216.96
556
$38.16
123,119
Snow Ian Kendell
Sell
Sep 02, 2026
$15.5M
427,019
$36.26
1.6M
Snow Ian Kendell
Sell
Sep 01, 2026
$101,156.68
2,654
$38.11
2.1M
Snow Ian Kendell
Sell
Aug 31, 2026
$3.5M
91,556
$38.43
2.1M
MUNOZ GEORGE
Award
Jun 30, 2026
$21,247.20
585
$36.32
122,563
RODIN JUDITH
Award
Mar 31, 2026
$21,217.56
609
$34.84
91,493
MUNOZ GEORGE
Award
Mar 31, 2026
$21,217.56
609
$34.84
116,670
Cardoso Marcelo
EVP & CHIEF OPERATING OFFICER
Sell
Mar 17, 2026
$247,543.00
7,300
$33.91
335,930
Serck-Hanssen Eilif
PRESIDENT & CEO
In Kind
Mar 15, 2026
$1.5M
44,478
$34.26
1.2M
Brush Leslie S
SVP, CHIEF LEGAL OFFICER
In Kind
Mar 15, 2026
$92,330.70
2,695
$34.26
49,560
Buskirk Richard M.
SVP & CHIEF FINANCIAL OFFICER
Exempt
Mar 11, 2026
$0.00
2,803
$0.00
0
Buskirk Richard M.
SVP & CHIEF FINANCIAL OFFICER
Exempt
Mar 11, 2026
$21,414.92
2,803
$7.64
308,380
Buskirk Richard M.
SVP & CHIEF FINANCIAL OFFICER
Sell
Mar 11, 2026
$2.0M
60,803
$33.68
247,577
Buskirk Richard M.
SVP & CHIEF FINANCIAL OFFICER
Sell
Mar 11, 2026
$34,341.00
1,000
$34.34
246,577
Serck-Hanssen Eilif
PRESIDENT & CEO
Award
Feb 06, 2026
$0.00
52,486
$0.00
1.2M
Cardoso Marcelo
EVP & CHIEF OPERATING OFFICER
Award
Feb 06, 2026
$0.00
12,059
$0.00
316,681
Buskirk Richard M.
SVP & CHIEF FINANCIAL OFFICER
Award
Feb 06, 2026
$0.00
10,671
$0.00
278,693
Brush Leslie S
SVP, CHIEF LEGAL OFFICER
Award
Feb 06, 2026
$0.00
5,923
$0.00
42,460
Serck-Hanssen Eilif
PRESIDENT & CEO
Award
Feb 06, 2026
$0.00
113,024
$0.00
1.3M
Knauer Gerard M.
VP, ACCTG, GLOBAL CONTROLLER
Award
Feb 06, 2026
$0.00
1,212
$0.00
19,695
Buskirk Richard M.
SVP & CHIEF FINANCIAL OFFICER
Award
Feb 06, 2026
$0.00
26,884
$0.00
305,577
Brush Leslie S
SVP, CHIEF LEGAL OFFICER
Award
Feb 06, 2026
$0.00
9,795
$0.00
52,255
Cardoso Marcelo
EVP & CHIEF OPERATING OFFICER
Sell
Jan 02, 2026
$219,452.22
6,543
$33.54
304,622
Knauer Gerard M.
VP, ACCTG, GLOBAL CONTROLLER
In Kind
Dec 31, 2025
$33,973.94
1,001
$33.94
18,483
Serck-Hanssen Eilif
PRESIDENT & CEO
In Kind
Dec 31, 2025
$1.3M
38,699
$33.94
1.1M
Brush Leslie S
SVP, CHIEF LEGAL OFFICER
In Kind
Dec 31, 2025
$76,840.16
2,264
$33.94
36,537
Buskirk Richard M.
SVP & CHIEF FINANCIAL OFFICER
In Kind
Dec 31, 2025
$416,443.80
12,270
$33.94
268,022
MUNOZ GEORGE
Award
Dec 31, 2025
$21,245.77
631
$33.67
116,061
RODIN JUDITH
Award
Dec 31, 2025
$21,245.77
631
$33.67
90,884
MUNOZ GEORGE
Gift
Dec 15, 2025
$0.00
6,200
$0.00
115,430