| OACP | Oneascent Core Plus Bond ETF | 22.02 | 21.99 | 21.99 | 153.3K | 0.02 | | 0.07 | |
| OAEM | Oneascent Emerging Markets ETF | 45.49 | 44.80 | 45.23 | 4.4K | -1.49 | | 3.19 | |
| OAIM | Oneascent International Equity ETF | 45.81 | 45.32 | 45.45 | 20.7K | -0.84 | | 1.82 | |
| OAIW | Openai Lab Ecosystem ETF | 20.88 | 20.40 | 20.69 | 4.5K | -1.11 | | 5.07 | |
| OAKG | Oakmark Global Large Cap ETF | 26.88 | 26.87 | 26.88 | 4.9K | 0.00 | | 0.01 | |
| OAKI | Oakmark International Large Cap ETF | 26.59 | 26.59 | 26.64 | 0 | -0.05 | | 0.18 | |
| OAKL | | 27.10 | 27.10 | 27.06 | 0 | 0.04 | | 0.14 | |
| OAKM | Oakmark U.S. Large Cap ETF | 31.26 | 31.01 | 31.21 | 413.4K | 0.06 | | 0.18 | |
| OALC | Oneascent Large Cap Core ETF | 40.95 | 40.22 | 40.35 | 11.9K | -0.79 | | 1.90 | |
| OARK | Yieldmax Innovation Option Income | 27.35 | 26.47 | 26.76 | 6.7K | -1.26 | | 4.49 | |
| OASC | Oneascent Small Cap Core ETF | 34.20 | 33.88 | 34.20 | 7.7K | -0.73 | | 2.09 | |
| OBE | Obsidian Energy Ltd | 11.99 | 11.65 | 11.80 | 416.4K | 0.11 | | 0.94 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 24.96 | 24.88 | 24.91 | 8.2K | -0.02 | | 0.08 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 26.02 | 26.02 | 26.35 | 0 | -0.33 | | 1.24 | |
| OCDB | Aptus October Deep Buffer ETF | 26.56 | 26.44 | 26.44 | 1.9K | -0.25 | | 0.94 | |
| OCIO | ETF Series Solutions ETF | 36.97 | 36.88 | 36.92 | 23.7K | -0.63 | | 1.67 | |
| OCNL | T-Rex 2X Long Docn Daily Target ETF | 12.24 | 9.88 | 10.40 | 7.4K | -2.59 | | 19.96 | |
| OCT | Vaneck U.S. Equity Buffer ETF October | 30.58 | 30.51 | 30.54 | 1.6K | -0.27 | | 0.88 | |
| OCTB | Aptus October Buffer ETF | 28.20 | 28.03 | 28.03 | 12.4K | -0.30 | | 1.05 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 23.95 | 23.92 | 23.92 | 3.5K | -0.10 | | 0.41 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 23.94 | 23.91 | 23.91 | 454 | -0.06 | | 0.25 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 34.50 | 34.25 | 34.25 | 40.0K | -0.09 | | 0.25 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 33.52 | 33.28 | 33.40 | 3.7K | -0.35 | | 1.04 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 48.46 | 48.03 | 48.18 | 6.0K | -0.60 | | 1.24 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 30.72 | 30.51 | 30.51 | 4.0K | -0.38 | | 1.23 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 42.15 | 41.79 | 41.96 | 22.0K | -0.32 | | 0.76 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 45.89 | 45.89 | 46.65 | 0 | -0.76 | | 1.62 | |
| ODDZ | Corgi Sports Betting & Gambling ETF | 20.87 | 20.87 | 20.39 | 0 | 0.48 | | 2.38 | |
| ODHY | Obra Defensive High Yield ETF | 9.726 | 9.726 | 9.795 | 0 | -0.069 | | 0.70 | |
| OEF | S&P 100 Ishares ETF | 378.5 | 370.5 | 373.4 | 214.4K | -7.5 | | 1.97 | |
| OEFA | | 35.93 | 35.57 | 35.57 | 14.6K | -0.03 | | 0.08 | |
| OEI | Optimized Equity Income ETF | 25.89 | 25.56 | 25.67 | 14.0K | -0.31 | | 1.19 | |
| OGCP | Empire State Realty Op LP Se | 5.000 | 4.670 | 4.820 | 8.3K | -0.030 | | 0.62 | |
| OGEN | Oragenics Inc | 0.3855 | 0.3711 | 0.3798 | 7.1K | 0.0003 | | 0.08 | |
| OGIG | | 47.35 | 46.37 | 46.89 | 60.0K | -1.69 | | 3.48 | |
| OGSP | Obra High Grade Structured Products ETF | 9.970 | 9.970 | 9.965 | 0 | 0.005 | | 0.05 | |
| OIH | Vaneck Oil Services ETF | 413.6 | 405.1 | 411.8 | 229.5K | 4.1 | | 1.02 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 21.73 | 21.01 | 21.12 | 58.2K | -1.26 | | 5.63 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 63.02 | 62.22 | 62.26 | 86.8K | 0.16 | | 0.26 | |
| OILT | Texas Oil Index ETF | 35.32 | 35.29 | 35.31 | 710 | 0.75 | | 2.16 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 65.99 | 63.80 | 65.71 | 48.5K | 3.42 | | 5.49 | |
| OKLC | Corgi Oklo 2X Daily ETF | 4.620 | 4.480 | 4.540 | 1.5K | -0.831 | | 15.47 | |
| OMAH | Vistashares Target 15 Berkshire Select | 18.11 | 17.96 | 18.00 | 878.8K | -0.03 | | 0.17 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 71.23 | 70.32 | 70.64 | 283.9K | -0.80 | | 1.12 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 50.17 | 49.58 | 49.78 | 147.3K | -0.77 | | 1.52 | |
| OND | Proshares On-Demand ETF | 33.31 | 33.31 | 33.31 | 209 | 0.05 | | 0.15 | |
| ONDC | Corgi ONDS 2x Daily ETF | 12.83 | 11.78 | 11.78 | 1.5K | -2.41 | | 16.60 | |
| ONDL | DeFiance Daily Target 2X Long Onds ETF | 3.940 | 3.440 | 3.605 | 1.42M | -0.715 | | 16.55 | |
| ONDR | Sushi Ginza Onodera Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| ONDU | Tradr 2X Long Onds Daily ETF | 10.580 | 9.330 | 9.720 | 26.3K | -1.930 | | 16.57 | |
| ONEH | Trueshares Equity Hedge ETF | 24.51 | 24.27 | 24.51 | 1.0K | -0.04 | | 0.16 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 153.9 | 153.9 | 153.9 | 258 | -1.3 | | 0.86 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 151.2 | 150.7 | 150.7 | 977 | 0.5 | | 0.36 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 135.1 | 134.6 | 134.8 | 10.1K | 0.7 | | 0.51 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 27.83 | 27.58 | 27.71 | 41.0K | -0.40 | | 1.41 | |
| ONG | Daily Oil Services Bull 2X ETF Direxion | 4.020 | 3.560 | 3.770 | 81.9K | -0.390 | | 9.38 | |
| ONLN | Online Retail ETF | 56.87 | 56.35 | 56.55 | 6.1K | -0.78 | | 1.37 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 40.48 | 40.11 | 40.18 | 2.2K | -0.75 | | 1.82 | |
| ONTX | Corgi Onto 2X Daily ETF | 7.710 | 6.910 | 7.180 | 25.3K | -1.692 | | 18.88 | |
| ONX | Tradr 2X Long On Daily ETF | 6.440 | 5.820 | 6.030 | 28.0K | -0.620 | | 9.32 | |
| OOSP | Obra Opportunistic Structured Products | 10.08 | 9.98 | 10.03 | 4.5K | 0.05 | | 0.45 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.1 | 100.1 | 100.1 | 7.4K | 0.1 | | 0.05 | |
| OPEX | Tradr 2X Long Open Daily ETF | 2.160 | 1.921 | 1.960 | 369.2K | -0.260 | | 11.71 | |
| OPHC | Optimumbank Hlds | 9.250 | 8.915 | 9.100 | 35.6K | -0.040 | | 0.44 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.18 | 10.18 | 10.18 | 200 | 0.03 | | 0.30 | |
| OPP.PR.C | RiverNorth/DoubleLine Strategic | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 58.67 | 58.34 | 58.34 | 18.0K | -0.59 | | 1.00 | |
| OPPG | Wisdomtree Geoalpha Opportunities Fund | 36.26 | 36.08 | 36.25 | 1.8K | -0.20 | | 0.55 | |
| OPPpC | | 10.18 | 10.18 | 10.18 | 246 | 0.03 | | 0.30 | |
| OPTT | Ocean Power Tech Inc | 0.4199 | 0.3900 | 0.4070 | 575.1K | -0.0119 | | 2.84 | |
| ORCZ | Tradr 2X Short Orcl Daily ETF | 17.77 | 16.49 | 17.48 | 139.3K | 2.00 | | 12.92 | |
| ORO | Arrow Valtoro ETF | 19.62 | 19.62 | 19.62 | 148 | -0.01 | | 0.05 | |
| OSCV | Opus Small Cap Value Plus ETF | 41.41 | 40.93 | 41.06 | 54.7K | -0.24 | | 0.58 | |
| OSEA | Harbor International Compounders ETF | 29.95 | 29.64 | 29.81 | 753.7K | -0.03 | | 0.10 | |
| OSSL | Defiance Daily Target 2X Long Oss ETF | 1.320 | 0.976 | 1.060 | 92.6K | -0.350 | | 24.82 | |
| OSTX | Os Therapies Incorporated | 1.340 | 1.210 | 1.220 | 300.9K | -0.080 | | 6.15 | |
| OTH | Off The Hook YS Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OUNZ | Vaneck Merk Gold ETF | 38.30 | 37.18 | 37.31 | 640.8K | -1.32 | | 3.42 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 63.39 | 62.91 | 62.94 | 33.5K | -0.03 | | 0.05 | |
| OUSL | Defiance Daily Target 2X Long Oust ETF | 7.706 | 6.730 | 7.520 | 125.3K | -1.430 | | 15.98 | |
| OUSM | | 49.05 | 48.47 | 48.61 | 30.8K | -0.22 | | 0.45 | |
| OVB | Overlay Shares Core Bond ETF | 19.75 | 19.64 | 19.70 | 21.1K | -0.07 | | 0.33 | |
| OVF | Overlay Shares Foreign Equity ETF | 29.94 | 29.39 | 29.48 | 16.3K | -0.62 | | 2.05 | |
| OVL | Overlay Shares Large Cap Equity ETF | 55.76 | 54.71 | 55.19 | 376.6K | -1.24 | | 2.20 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 41.92 | 41.64 | 41.68 | 2.9K | -0.54 | | 1.29 | |
| OVM | Overlay Shares Municipal Bond ETF | 20.91 | 20.84 | 20.89 | 3.4K | -0.07 | | 0.31 | |
| OVQ | | 25.48 | 24.22 | 24.48 | 256.6K | -1.00 | | 3.92 | |
| OVS | Overlay Shares Small Cap Equity ETF | 39.18 | 38.54 | 38.84 | 5.6K | -0.71 | | 1.78 | |
| OVT | Overlay Shares Short-Term Bond ETF | 21.34 | 21.28 | 21.28 | 14.1K | -0.07 | | 0.33 | |
| OWN | Inside Ownership 100 ETF | 23.96 | 23.96 | 24.90 | 0 | -0.94 | | 3.79 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 17.89 | 17.56 | 17.57 | 1.7K | -1.40 | | 7.35 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 16.92 | 16.80 | 16.84 | 81.0K | 0.06 | | 0.37 | |
| OZ | Belpointe Prep Llc Cl A Units | 34.69 | 33.72 | 34.00 | 19.2K | -0.37 | | 1.08 | |