| OACP | Oneascent Core Plus Bond ETF | 23.06 | 23.06 | 23.06 | 100 | -0.05 | | 0.22 | |
| OAEM | Oneascent Emerging Markets ETF | 43.13 | 43.13 | 43.13 | 100 | 0.63 | | 1.48 | |
| OAIM | Oneascent International Equity ETF | 45.60 | 45.60 | 45.60 | 636 | 0.25 | | 0.55 | |
| OAKG | Oakmark Global Large Cap ETF | 26.38 | 26.38 | 26.48 | 0 | -0.10 | | 0.39 | |
| OAKI | Oakmark International Large Cap ETF | 27.06 | 26.94 | 26.94 | 610 | -0.16 | | 0.59 | |
| OAKM | Oakmark U.S. Large Cap ETF | 29.02 | 28.80 | 28.80 | 29.1K | -0.01 | | 0.03 | |
| OALC | Oneascent Large Cap Core ETF | 36.26 | 36.26 | 36.26 | 300 | 0.05 | | 0.14 | |
| OARK | Yieldmax Innovation Option Income | 32.88 | 32.22 | 32.24 | 6.2K | -0.46 | | 1.41 | |
| OASC | Oneascent Small Cap Core ETF | 31.21 | 31.06 | 31.13 | 2.1K | -0.04 | | 0.13 | |
| OBE | Obsidian Energy Ltd | 8.100 | 7.885 | 7.930 | 103.4K | 0.150 | | 1.93 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 26.15 | 26.13 | 26.13 | 2.5K | 0.04 | | 0.13 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 28.56 | 28.56 | 28.61 | 0 | -0.05 | | 0.17 | |
| OCIO | ETF Series Solutions ETF | 35.75 | 35.75 | 35.75 | 102 | 0.04 | | 0.11 | |
| OCTB | Aptus October Buffer ETF | 25.90 | 25.82 | 25.82 | 5.2K | 0.00 | | 0.00 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 24.14 | 24.14 | 24.14 | 100 | -0.02 | | 0.08 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 24.10 | 24.01 | 24.03 | 4.4K | -0.01 | | 0.04 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 32.84 | 32.83 | 32.83 | 648 | -0.01 | | 0.03 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 30.69 | 30.66 | 30.66 | 212 | -0.08 | | 0.25 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 43.98 | 43.98 | 44.06 | 0 | -0.08 | | 0.18 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 28.74 | 28.74 | 28.74 | 145 | 0.06 | | 0.21 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 39.43 | 39.32 | 39.35 | 10.6K | 0.05 | | 0.14 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 43.17 | 42.98 | 42.98 | 304 | -0.11 | | 0.26 | |
| ODHY | Obra Defensive High Yield ETF | 10.10 | 10.10 | 10.08 | 0 | 0.02 | | 0.20 | |
| OEF | S&P 100 Ishares ETF | 344.1 | 341.6 | 341.6 | 32.5K | -0.2 | | 0.06 | |
| OEFA | | 35.07 | 34.89 | 35.03 | 1.9K | 0.20 | | 0.57 | |
| OEI | Optimized Equity Income ETF | 25.86 | 25.74 | 25.74 | 9.9K | -0.11 | | 0.42 | |
| OGCP | Empire State Realty Op LP Se | 6.860 | 6.740 | 6.860 | 400 | 0.270 | | 4.10 | |
| OGEN | Oragenics Inc | 0.7500 | 0.6900 | 0.7176 | 6.7K | 0.0168 | | 2.40 | |
| OGIG | | 44.61 | 44.13 | 44.15 | 2.4K | -0.79 | | 1.75 | |
| OGSP | Obra High Grade Structured Products ETF | 10.07 | 10.07 | 10.06 | 0 | 0.01 | | 0.10 | |
| OIH | Vaneck Oil Services ETF | 380.5 | 370.1 | 378.3 | 79.5K | 10.1 | | 2.74 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 5.940 | 5.660 | 5.790 | 142.3K | -0.270 | | 4.46 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 42.30 | 41.85 | 42.03 | 5.5K | 0.48 | | 1.16 | |
| OILT | Texas Oil Index ETF | 26.52 | 26.40 | 26.46 | 3.7K | -0.23 | | 0.87 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 38.35 | 36.42 | 37.97 | 47.4K | 1.92 | | 5.33 | |
| OKLS | Defiance Daily Target 2X Short Oklo ETF | 15.17 | 12.96 | 15.14 | 810.4K | 1.25 | | 9.03 | |
| OKTX | Tradr 2X Long Okta Daily ETF | 22.85 | 22.85 | 23.00 | 0 | -0.15 | | 0.66 | |
| OMAH | Vistashares Target 15 Berkshire Select | 18.65 | 18.56 | 18.61 | 54.8K | 0.02 | | 0.10 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 63.99 | 63.50 | 63.50 | 78.6K | 0.18 | | 0.28 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 48.78 | 48.28 | 48.28 | 6.7K | -0.11 | | 0.23 | |
| OND | Proshares On-Demand ETF | 37.79 | 37.71 | 37.79 | 983 | -0.04 | | 0.10 | |
| ONDL | DeFiance Daily Target 2X Long Onds ETF | 21.80 | 19.28 | 19.39 | 509.6K | -1.35 | | 6.51 | |
| ONDR | Sushi Ginza Onodera Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| ONDU | Tradr 2X Long Onds Daily ETF | 12.00 | 10.35 | 10.35 | 10.9K | -1.03 | | 9.05 | |
| ONEH | | 24.91 | 24.91 | 24.87 | 0 | 0.05 | | 0.18 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 139.4 | 139.4 | 139.4 | 2.5K | -0.1 | | 0.04 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 142.3 | 142.3 | 142.3 | 435 | 0.2 | | 0.13 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 126.2 | 126.2 | 126.2 | 109 | 0.6 | | 0.49 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 26.44 | 26.17 | 26.21 | 3.3K | 0.09 | | 0.34 | |
| ONLN | Online Retail ETF | 55.36 | 55.36 | 55.36 | 100 | -0.76 | | 1.35 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 38.27 | 38.27 | 38.27 | 398 | 0.23 | | 0.60 | |
| OOSP | Obra Opportunistic Structured Products | 10.20 | 10.17 | 10.20 | 2.9K | -0.01 | | 0.05 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.2 | 100.1 | 100.1 | 33.3K | 0.0 | | 0.01 | |
| OPEX | Tradr 2X Long Open Daily ETF | 8.430 | 7.870 | 8.270 | 41.8K | 0.240 | | 2.99 | |
| OPHC | Optimumbank Hlds | 5.170 | 5.170 | 5.170 | 200 | 0.040 | | 0.78 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.19 | 10.19 | 10.19 | 200 | 0.00 | | 0.00 | |
| OPP.PR.C | RiverNorth/DoubleLine Strategic | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 55.84 | 55.68 | 55.70 | 13.5K | 0.30 | | 0.54 | |
| OPPpC | | 10.19 | 10.19 | 10.19 | 176 | 0.00 | | 0.00 | |
| OPTT | Ocean Power Tech Inc | 0.4798 | 0.4409 | 0.4412 | 899.3K | -0.0095 | | 2.11 | |
| ORLA | Orla Mining | 18.49 | 17.14 | 17.36 | 177.4K | -0.09 | | 0.52 | |
| ORO | Arrow Valtoro ETF | 18.98 | 18.98 | 18.52 | 0 | 0.46 | | 2.50 | |
| OSCV | Opus Small Cap Value Plus ETF | 41.51 | 41.20 | 41.20 | 1.3K | 0.09 | | 0.22 | |
| OSEA | Harbor International Compounders ETF | 31.11 | 30.91 | 30.98 | 7.1K | -0.06 | | 0.19 | |
| OSTX | Os Therapies Incorporated | 1.290 | 1.190 | 1.190 | 183.3K | -0.065 | | 5.18 | |
| OTH | Off The Hook Ys Inc | 2.650 | 2.650 | 2.650 | 100 | 0.090 | | 3.52 | |
| OUNZ | Vaneck Merk Gold ETF | 49.15 | 48.30 | 48.69 | 125.2K | 0.28 | | 0.57 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 59.53 | 59.53 | 59.53 | 171 | 0.01 | | 0.02 | |
| OUSM | | 47.65 | 47.58 | 47.65 | 2.0K | 0.26 | | 0.55 | |
| OVB | Overlay Shares Core Bond ETF | 20.83 | 20.76 | 20.81 | 9.4K | 0.08 | | 0.39 | |
| OVF | Overlay Shares Foreign Equity ETF | 32.01 | 32.01 | 32.01 | 100 | 0.11 | | 0.35 | |
| OVL | Overlay Shares Large Cap Equity ETF | 54.29 | 54.21 | 54.21 | 400 | 0.31 | | 0.58 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 39.86 | 39.86 | 39.86 | 100 | 0.21 | | 0.53 | |
| OVM | Overlay Shares Municipal Bond ETF | 21.72 | 21.72 | 21.72 | 229 | -0.05 | | 0.24 | |
| OVS | Overlay Shares Small Cap Equity ETF | 39.34 | 39.24 | 39.24 | 1.7K | 0.00 | | 0.00 | |
| OVT | Overlay Shares Short-Term Bond ETF | 22.16 | 22.12 | 22.12 | 3.9K | 0.02 | | 0.09 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 18.69 | 18.25 | 18.25 | 8.4K | -0.65 | | 3.44 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 17.67 | 17.62 | 17.62 | 5.4K | 0.05 | | 0.26 | |
| OZ | Belpointe Prep Llc Cl A Units | 50.31 | 49.95 | 50.05 | 1.5K | 0.18 | | 0.36 | |