| OACP | Oneascent Core Plus Bond ETF | 23.36 | 23.30 | 23.31 | 22.5K | 0.02 | | 0.09 | |
| OAEM | Oneascent Emerging Markets ETF | 35.05 | 35.01 | 35.03 | 5.2K | 0.17 | | 0.49 | |
| OAIM | Oneascent International Equity ETF | 40.87 | 40.54 | 40.61 | 15.2K | 0.32 | | 0.78 | |
| OAKM | Oakmark U.S. Large Cap ETF | 27.36 | 27.21 | 27.25 | 312.2K | 0.18 | | 0.66 | |
| OALC | Oneascent Large Cap Core ETF | 35.48 | 35.29 | 35.35 | 31.8K | 0.30 | | 0.86 | |
| OARK | Yieldmax Innovation Option Income | 9.020 | 8.920 | 8.990 | 361.3K | 0.100 | | 1.12 | |
| OASC | Oneascent Small Cap Core ETF | 29.36 | 29.19 | 29.27 | 14.2K | 0.27 | | 0.93 | |
| OBE | Obsidian Energy Ltd | 6.390 | 5.960 | 6.040 | 373.0K | 0.000 | | 0.00 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 26.31 | 26.28 | 26.30 | 12.0K | 0.02 | | 0.06 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 25.63 | 25.59 | 25.63 | 200 | -0.05 | | 0.18 | |
| OCFS | Otter Creek Focus Strategy ETF | 28.30 | 28.26 | 28.26 | 1.5K | -0.01 | | 0.05 | |
| OCIO | ETF Series Solutions ETF | 37.61 | 37.61 | 37.39 | 0 | 0.22 | | 0.59 | |
| OCTB | Aptus October Buffer ETF | 25.30 | 25.27 | 25.30 | 15.3K | 0.10 | | 0.39 | |
| OCTD | | 23.84 | 23.84 | 23.84 | 0 | -0.05 | | 0.19 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 24.01 | 23.97 | 23.97 | 1.9K | 0.05 | | 0.19 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 24.03 | 23.99 | 24.03 | 1.4K | 0.04 | | 0.17 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 32.50 | 32.39 | 32.44 | 35.1K | 0.05 | | 0.17 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 30.00 | 29.99 | 30.00 | 766 | 0.15 | | 0.49 | |
| OCTQ | | 23.88 | 23.85 | 23.88 | 4.6K | -0.01 | | 0.04 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 43.12 | 42.99 | 43.06 | 2.7K | 0.22 | | 0.52 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 28.40 | 28.30 | 28.39 | 7.0K | 0.16 | | 0.56 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 38.68 | 38.60 | 38.66 | 34.3K | 0.13 | | 0.34 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 43.94 | 43.94 | 43.75 | 0 | 0.19 | | 0.43 | |
| ODHY | Obra Defensive High Yield ETF | 10.10 | 10.10 | 10.06 | 0 | 0.04 | | 0.40 | |
| OEF | S&P 100 Ishares ETF | 340.2 | 336.4 | 339.5 | 160.4K | 3.2 | | 0.94 | |
| OEFA | | 33.75 | 33.69 | 33.75 | 1.1K | 0.08 | | 0.25 | |
| OEI | | 25.35 | 25.27 | 25.27 | 499.4K | 0.00 | | NaN | |
| OEUR | | 33.10 | 32.89 | 33.05 | 1.8K | 0.32 | | 0.99 | |
| OGCP | Empire State Realty Op LP Se | 7.950 | 7.510 | 7.950 | 11.5K | 0.920 | | 13.09 | |
| OGEN | Oragenics Inc | 1.320 | 1.270 | 1.320 | 35.4K | 0.040 | | 3.13 | |
| OGIG | | 58.03 | 57.80 | 57.80 | 6.4K | 0.47 | | 0.82 | |
| OGSP | Obra High Grade Structured Products ETF | 10.11 | 10.11 | 10.11 | 0 | -0.03 | | 0.30 | |
| OIH | Vaneck Oil Services ETF | 282.4 | 276.5 | 276.5 | 272.4K | -2.1 | | 0.76 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 11.23 | 10.60 | 11.21 | 85.5K | 0.27 | | 2.48 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 39.59 | 39.23 | 39.27 | 10.4K | 0.10 | | 0.25 | |
| OILT | Texas Oil Index ETF | 22.50 | 22.20 | 22.20 | 750 | -0.28 | | 1.25 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 24.00 | 22.62 | 22.66 | 138.7K | -0.78 | | 3.34 | |
| OKTX | Tradr 2X Long Okta Daily ETF | 23.82 | 23.38 | 23.57 | 451 | 0.11 | | 0.49 | |
| OMAH | Vistashares Target 15 Berkshire Select | 19.36 | 19.27 | 19.31 | 957.3K | 0.04 | | 0.21 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 60.70 | 60.52 | 60.58 | 352.4K | 0.28 | | 0.46 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 44.77 | 44.55 | 44.55 | 4.5K | 0.47 | | 1.07 | |
| OND | Proshares On-Demand ETF | 46.50 | 46.50 | 46.50 | 209 | 0.38 | | 0.82 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 129.2 | 129.2 | 128.9 | 0 | 0.3 | | 0.23 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 133.8 | 133.3 | 133.3 | 551 | -0.2 | | 0.12 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 114.4 | 113.9 | 113.9 | 3.3K | 0.0 | | 0.01 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 26.95 | 26.79 | 26.95 | 13.2K | 0.10 | | 0.39 | |
| ONLN | Online Retail ETF | 60.90 | 60.32 | 60.43 | 3.0K | 0.57 | | 0.96 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 37.75 | 37.61 | 37.67 | 6.9K | 0.31 | | 0.83 | |
| OOSP | Obra Opportunistic Structured Products | 10.19 | 10.19 | 10.19 | 3.9K | -0.04 | | 0.39 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.3 | 100.3 | 100.3 | 317 | 0.0 | | 0.03 | |
| OPEX | | 36.54 | 28.08 | 33.41 | 414.5K | 0.00 | | NaN | |
| OPHC | Optimumbank Hlds | 4.050 | 3.950 | 4.040 | 23.4K | 0.100 | | 2.54 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.25 | 10.24 | 10.25 | 2.1K | 0.09 | | 0.89 | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 49.45 | 49.33 | 49.41 | 38.2K | -0.03 | | 0.06 | |
| OPPpC | | 10.25 | 10.24 | 10.25 | 1.7K | 0.09 | | 0.89 | |
| OPTT | Ocean Power Tech Inc | 0.5500 | 0.5154 | 0.5221 | 5.72M | 0.0112 | | 2.20 | |
| ORLA | Orla Mining | 11.00 | 10.70 | 10.80 | 1.54M | -0.17 | | 1.55 | |
| ORO | | 19.45 | 19.43 | 19.43 | 5.1K | -0.04 | | 0.23 | |
| OSCV | Opus Small Cap Value Plus ETF | 38.10 | 37.87 | 37.92 | 25.6K | 0.08 | | 0.21 | |
| OSEA | Harbor International Compounders ETF | 30.81 | 30.64 | 30.75 | 29.5K | 0.10 | | 0.33 | |
| OSTX | Os Therapies Incorporated | 1.920 | 1.810 | 1.900 | 273.8K | 0.080 | | 4.42 | |
| OUNZ | Vaneck Merk Gold ETF | 39.83 | 38.97 | 39.51 | 1.9M | -0.12 | | 0.30 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 56.54 | 56.38 | 56.44 | 10.1K | 0.14 | | 0.24 | |
| OUSM | | 44.95 | 44.52 | 44.54 | 39.8K | -0.02 | | 0.05 | |
| OVB | Overlay Shares Core Bond ETF | 20.86 | 20.83 | 20.86 | 8.9K | 0.04 | | 0.17 | |
| OVF | Overlay Shares Foreign Equity ETF | 29.53 | 29.48 | 29.50 | 927 | 0.10 | | 0.35 | |
| OVL | Overlay Shares Large Cap Equity ETF | 53.07 | 52.93 | 53.03 | 12.9K | 0.51 | | 0.97 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 39.51 | 39.47 | 39.51 | 3.1K | 0.26 | | 0.66 | |
| OVM | Overlay Shares Municipal Bond ETF | 21.69 | 21.68 | 21.69 | 2.5K | 0.02 | | 0.11 | |
| OVS | Overlay Shares Small Cap Equity ETF | 36.18 | 36.18 | 35.78 | 0 | 0.40 | | 1.11 | |
| OVT | Overlay Shares Short-Term Bond ETF | 22.30 | 22.21 | 22.21 | 3.3K | 0.01 | | 0.03 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 36.17 | 34.61 | 35.52 | 3.8K | 1.72 | | 5.07 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 17.62 | 17.59 | 17.62 | 7.1K | 0.03 | | 0.17 | |
| OZ | Belpointe Prep Llc Cl A Units | 63.55 | 62.75 | 63.55 | 9.1K | 0.96 | | 1.53 | |