PROSHARES ONLINE RETAIL ETF (ONLN) Top Institutional Shareholders
PROSHARES ONLINE RETAIL ETF (ONLN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $18.20M in ONLN holdings during the latest filing period.
Ubs Group Ag is currently the largest disclosed institutional shareholder of ONLN tracked by InsiderSet, reporting ownership valued at approximately $3.89M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $3.97M, representing an estimated gain of +1.94% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 90% of the total disclosed ONLN value among the investors covered in this analysis. Major shareholders include Ubs Group Ag, Bank Of America Corp, Texas Yale Capital Corp., and several other long-term asset managers with concentrated positions in PROSHARES ONLINE RETAIL ETF (ONLN).
This page ranks the largest institutional ONLN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
31
Total Reported Value
$18.20M
Largest Holder
Ubs Group Ag
Largest Position
$3.89M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
41
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Ubs Group Ag | 0.00% | 73,199 | $3,894,626 | $3,970,014 | +$75,388 | +1.94% | |
| Bank Of America Corp | 0.00% | 71,997 | $3,830,646 | $3,904,822 | +$74,176 | +1.94% | |
| Texas Yale Capital Corp. | 0.07% | 46,310 | $2,463,974 | $2,511,665 | +$47,691 | +1.94% | |
| Lpl Financial Llc | 0.00% | 33,001 | $1,755,841 | $1,789,839 | +$33,998 | +1.94% | |
| Independent Financial Group, Llc | 0.01% | 12,851 | $970,451 | $696,986 | -$273,465 | -28.18% | |
| Cetera Investment Advisers | 0.00% | 15,925 | $847,287 | $863,707 | +$16,420 | +1.94% | |
| Morgan Stanley | 0.00% | 14,714 | $782,920 | $798,027 | +$15,107 | +1.93% | |
| Goldman Sachs Group Inc | 0.00% | 13,283 | $706,737 | $720,415 | +$13,678 | +1.94% | |
| Raymond James Financial Inc | 0.00% | 11,681 | $621,512 | $633,530 | +$12,018 | +1.93% | |
| Rockefeller Capital Management L.P. | 0.00% | 9,215 | $490,323 | $499,784 | +$9,461 | +1.93% | |
| Wells Fargo & Company/Mn | 0.00% | 8,814 | $468,955 | $478,035 | +$9,080 | +1.94% | |
| Susquehanna International Group, Llp | 0.00% | 5,750 | $305,935 | $311,856 | +$5,921 | +1.94% | |
| Merit Financial Group, Llc | 0.00% | 5,744 | $305,629 | $311,531 | +$5,902 | +1.93% | |
| Jane Street Group, Llc | 0.00% | 4,066 | $216,336 | $220,523 | +$4,187 | +1.94% | |
| Farther Finance Advisors, Llc | 0.00% | 3,098 | $165,204 | $168,023 | +$2,819 | +1.71% | |
| Advisory Services Network, Llc | 0.00% | 2,045 | $108,806 | $110,912 | +$2,106 | +1.94% | |
| Osaic Holdings, Inc. | 0.00% | 1,972 | $104,942 | $106,953 | +$2,011 | +1.92% | |
| Fmr Llc | 0.00% | 1,174 | $62,439 | $63,673 | +$1,234 | +1.98% | |
| Tower Research Capital Llc (Trc) | 0.00% | 737 | $39,213 | $39,972 | +$759 | +1.94% | |
| Royal Bank Of Canada | 0.00% | 565 | $30,000 | $30,643 | +$643 | +2.14% | |
| Waverly Advisors, Llc | 0.00% | 262 | $13,940 | $14,210 | +$270 | +1.94% | |
| Steward Partners Investment Advisory, Llc | 0.00% | 156 | $8,300 | $8,461 | +$161 | +1.94% | |
| Pnc Financial Services Group, Inc. | 0.00% | 46 | $2,447 | $2,495 | +$48 | +1.96% | |
| Harbour Investments, Inc. | 0.00% | 20 | $1,064 | $1,085 | +$21 | +1.95% | |
| Qube Research & Technologies Ltd | 0.00% | 14 | $745 | $759 | +$14 | +1.92% | |
| Sg Americas Securities, Llc | 0.00% | 11,045 | $588 | $599,036 | +$598,448 | +101776.79% | |
| Cambridge Investment Research Advisors, Inc. | 0.00% | 4,756 | $253 | $257,946 | +$257,693 | +101854.92% | |
| Ascentis Independent Advisors | 0.00% | 3 | $159 | $163 | +$4 | +2.33% | |
| Main Management Llc | 0.00% | 202 | $11 | $10,956 | +$10,945 | +99496.83% | |
| Hazlett, Burt & Watson, Inc. | 0.00% | 40 | $2 | $2,169 | +$2,167 | +108371.80% | |
| Valley National Advisers Inc | 0.00% | 23 | $1 | $1,247 | +$1,246 | +124642.57% |
Frequently asked questions about ONLN
Who owns the most ONLN stock?
The largest holders of ONLN are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for PROSHARES ONLINE RETAIL ETF (ONLN).
Is ONLN widely held by superinvestors?
Many widely followed stocks like ONLN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ONLN is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.