| 23.55% | % of Shares Held by All Insider |
| 64.67% | % of Shares Held by Institutions |
| 84.59% | % of Float Held by Institutions |
| 265 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| PAR Capital Management, Inc. | 56,645,000 | Jun 29, 2019 | 9.98% | 202,789,100 |
| Vanguard Group, Inc. (The) | 43,010,256 | Jun 29, 2019 | 7.58% | 153,976,716 |
| Alibaba Group Holding Ltd | 32,972,000 | Jun 29, 2019 | 5.81% | 118,039,760 |
| Blackrock Inc. | 30,951,874 | Jun 29, 2019 | 5.45% | 110,807,708 |
| First Trust Advisors LP | 20,915,897 | Jun 29, 2019 | 3.68% | 74,878,911 |
| Nuveen Asset Management | 18,607,193 | Jun 29, 2019 | 3.28% | 66,613,750 |
| P2 Capital Partners, LLC | 18,570,778 | Jun 29, 2019 | 3.27% | 66,483,385 |
| MIG Capital, LLC | 15,005,052 | Jun 29, 2019 | 2.64% | 53,718,086 |
| Dimensional Fund Advisors LP | 10,867,250 | Jun 29, 2019 | 1.91% | 38,904,755 |
| State Street Corporation | 10,487,537 | Jun 29, 2019 | 1.85% | 37,545,382 |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| First Trust Dow Jones Internet Index (SM) Fund | 20,357,283 | Dec 30, 2018 | 3.59% | 65,143,305 |
| Vanguard Total Stock Market Index Fund | 12,153,820 | Dec 30, 2018 | 2.14% | 38,892,224 |
| Vanguard Small-Cap Index Fund | 11,765,324 | Dec 30, 2018 | 2.07% | 37,649,036 |
| iShares Russell 2000 ETF | 9,422,042 | Jun 29, 2019 | 1.66% | 33,730,910 |
| Vanguard Small-Cap Growth Index Fund | 6,632,187 | Dec 30, 2018 | 1.17% | 21,222,998 |
| Vanguard Extended Market Index Fund | 5,631,762 | Dec 30, 2018 | 0.99% | 18,021,638 |
| College Retirement Equities Fund-Stock Account | 5,321,484 | Dec 30, 2018 | 0.94% | 17,028,748 |
| College Retirement Equities Fund-Growth Account | 4,595,466 | Dec 30, 2018 | 0.81% | 14,705,491 |
| TIAA-CREF Funds-Quant Small Cap Equity Fund | 4,041,700 | Jan 30, 2019 | 0.71% | 15,237,209 |
| iShares Russell 2000 Growth ETF | 3,987,828 | Jun 29, 2019 | 0.70% | 14,276,424 |