| OACP | Oneascent Core Plus Bond ETF | 23.16 | 23.06 | 23.12 | 21.4K | -0.03 | | 0.13 | |
| OAEM | Oneascent Emerging Markets ETF | 42.52 | 40.65 | 42.46 | 18.7K | -2.73 | | 6.09 | |
| OAIM | Oneascent International Equity ETF | 44.71 | 43.38 | 44.22 | 25.5K | -1.82 | | 3.95 | |
| OAKG | Oakmark Global Large Cap ETF | 25.32 | 25.22 | 25.30 | 1.7K | -0.50 | | 1.92 | |
| OAKI | Oakmark International Large Cap ETF | 26.01 | 24.79 | 25.24 | 29.9K | -0.90 | | 3.43 | |
| OAKM | Oakmark U.S. Large Cap ETF | 28.44 | 27.75 | 28.28 | 333.8K | -0.20 | | 0.70 | |
| OALC | Oneascent Large Cap Core ETF | 35.70 | 35.03 | 35.62 | 12.8K | -0.44 | | 1.22 | |
| OARK | Yieldmax Innovation Option Income | 32.99 | 31.86 | 32.56 | 8.6K | -0.53 | | 1.59 | |
| OASC | Oneascent Small Cap Core ETF | 30.67 | 30.12 | 30.59 | 2.2K | -0.50 | | 1.61 | |
| OBE | Obsidian Energy Ltd | 8.170 | 7.790 | 8.025 | 767.9K | 0.045 | | 0.56 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 25.96 | 25.88 | 25.88 | 81.7K | -0.14 | | 0.52 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 28.43 | 28.32 | 28.32 | 8.3K | -1.34 | | 4.48 | |
| OCIO | ETF Series Solutions ETF | 35.26 | 35.26 | 35.26 | 100 | -0.48 | | 1.36 | |
| OCTB | Aptus October Buffer ETF | 25.66 | 25.39 | 25.62 | 2.0K | -0.16 | | 0.61 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 24.04 | 23.85 | 24.04 | 1.3K | -0.06 | | 0.24 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 24.10 | 23.89 | 24.10 | 523 | -0.04 | | 0.18 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 32.65 | 32.64 | 32.65 | 400 | -0.06 | | 0.18 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 30.39 | 30.06 | 30.39 | 6.0K | -0.14 | | 0.44 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 43.54 | 43.54 | 43.54 | 508 | -0.27 | | 0.63 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 28.37 | 28.17 | 28.30 | 6.2K | -0.19 | | 0.67 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 39.15 | 38.85 | 39.11 | 25.0K | -0.14 | | 0.35 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 42.18 | 41.92 | 41.92 | 792 | -0.34 | | 0.81 | |
| ODHY | Obra Defensive High Yield ETF | 10.05 | 10.05 | 10.13 | 0 | -0.08 | | 0.79 | |
| OEF | S&P 100 Ishares ETF | 334.2 | 328.2 | 333.3 | 924.9K | -1.6 | | 0.48 | |
| OEFA | | 33.65 | 32.96 | 33.59 | 6.0K | -1.07 | | 3.09 | |
| OEI | Optimized Equity Income ETF | 25.35 | 25.14 | 25.33 | 5.8K | -0.16 | | 0.63 | |
| OGCP | Empire State Realty Op LP Se | 5.560 | 5.560 | 5.560 | 500 | -0.180 | | 3.14 | |
| OGEN | Oragenics Inc | 0.8380 | 0.7839 | 0.8295 | 66.1K | -0.0022 | | 0.26 | |
| OGIG | | 43.13 | 41.83 | 43.09 | 4.1K | 0.09 | | 0.21 | |
| OGSP | Obra High Grade Structured Products ETF | 10.05 | 10.05 | 10.09 | 0 | -0.04 | | 0.40 | |
| OIH | Vaneck Oil Services ETF | 391.6 | 380.7 | 384.6 | 1.18M | -10.9 | | 2.75 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 51.04 | 48.31 | 50.15 | 48.3K | 1.52 | | 3.13 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 47.13 | 44.65 | 45.64 | 587.0K | 0.76 | | 1.69 | |
| OILT | Texas Oil Index ETF | 30.00 | 28.80 | 28.85 | 9.2K | -0.33 | | 1.15 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 45.01 | 41.08 | 42.16 | 730.4K | -1.43 | | 3.28 | |
| OKLS | Defiance Daily Target 2X Short Oklo ETF | 16.93 | 14.89 | 15.52 | 597.5K | 0.62 | | 4.16 | |
| OMAH | Vistashares Target 15 Berkshire Select | 18.28 | 18.01 | 18.23 | 418.9K | -0.01 | | 0.07 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 62.48 | 61.09 | 62.24 | 184.7K | -0.85 | | 1.35 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 47.62 | 46.31 | 47.23 | 11.4K | -0.67 | | 1.40 | |
| OND | Proshares On-Demand ETF | 35.08 | 35.01 | 35.01 | 443 | -0.81 | | 2.23 | |
| ONDL | DeFiance Daily Target 2X Long Onds ETF | 24.82 | 19.47 | 20.49 | 2.24M | -3.02 | | 12.85 | |
| ONDR | Sushi Ginza Onodera Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| ONDU | Tradr 2X Long Onds Daily ETF | 13.66 | 10.80 | 11.43 | 135.6K | -1.55 | | 11.94 | |
| ONEH | Trueshares Equity Hedge ETF | 24.92 | 24.79 | 24.90 | 1.1K | 0.08 | | 0.30 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 138.3 | 137.7 | 138.3 | 456 | -2.2 | | 1.56 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 142.3 | 139.1 | 141.8 | 6.6K | -1.3 | | 0.87 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 125.1 | 122.7 | 125.0 | 14.9K | -1.5 | | 1.22 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 25.86 | 25.49 | 25.85 | 23.9K | -0.11 | | 0.40 | |
| ONLN | Online Retail ETF | 54.57 | 52.98 | 54.55 | 12.6K | -0.63 | | 1.14 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 37.51 | 37.10 | 37.38 | 7.4K | -0.35 | | 0.93 | |
| OOSP | Obra Opportunistic Structured Products | 10.20 | 10.15 | 10.20 | 3.9K | 0.00 | | 0.00 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.1 | 100.1 | 100.1 | 3.5K | 0.0 | | 0.01 | |
| OPEX | Tradr 2X Long Open Daily ETF | 8.565 | 7.500 | 8.500 | 185.7K | -0.220 | | 2.51 | |
| OPHC | Optimumbank Hlds | 5.450 | 5.310 | 5.330 | 15.2K | -0.060 | | 1.10 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.14 | 10.14 | 10.14 | 200 | -0.04 | | 0.39 | |
| OPP.PR.C | RiverNorth/DoubleLine Strategic | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 54.17 | 53.04 | 53.97 | 101.2K | -1.61 | | 2.90 | |
| OPPpC | | 10.14 | 10.14 | 10.14 | 200 | -0.04 | | 0.39 | |
| OPTT | Ocean Power Tech Inc | 0.4200 | 0.3980 | 0.4079 | 4.29M | -0.0085 | | 2.04 | |
| ORLA | Orla Mining | 20.80 | 19.02 | 20.05 | 2.05M | -1.65 | | 7.60 | |
| ORO | Arrow Valtoro ETF | 18.77 | 18.77 | 19.08 | 0 | -0.31 | | 1.62 | |
| OSCV | Opus Small Cap Value Plus ETF | 40.75 | 39.90 | 40.56 | 37.1K | -0.41 | | 1.00 | |
| OSEA | Harbor International Compounders ETF | 30.23 | 29.40 | 30.14 | 30.0K | -0.71 | | 2.30 | |
| OSTX | Os Therapies Incorporated | 1.460 | 1.380 | 1.400 | 260.4K | -0.030 | | 2.10 | |
| OTH | Off The Hook Ys Inc | 2.600 | 2.440 | 2.500 | 3.0K | -0.160 | | 6.04 | |
| OUNZ | Vaneck Merk Gold ETF | 49.54 | 48.07 | 49.04 | 2.23M | -2.26 | | 4.41 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 59.01 | 58.11 | 58.82 | 28.5K | -0.33 | | 0.55 | |
| OUSM | | 46.56 | 45.49 | 46.35 | 45.5K | -0.37 | | 0.79 | |
| OVB | Overlay Shares Core Bond ETF | 20.86 | 20.81 | 20.84 | 3.1K | -0.02 | | 0.10 | |
| OVF | Overlay Shares Foreign Equity ETF | 30.56 | 29.78 | 30.49 | 14.7K | -1.13 | | 3.58 | |
| OVL | Overlay Shares Large Cap Equity ETF | 52.83 | 52.03 | 52.74 | 24.9K | -0.44 | | 0.83 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 39.26 | 38.91 | 39.26 | 13.1K | -0.26 | | 0.66 | |
| OVM | Overlay Shares Municipal Bond ETF | 21.80 | 21.62 | 21.80 | 1.3K | -0.10 | | 0.47 | |
| OVS | Overlay Shares Small Cap Equity ETF | 37.48 | 37.48 | 37.48 | 277 | -0.41 | | 1.07 | |
| OVT | Overlay Shares Short-Term Bond ETF | 22.16 | 22.06 | 22.10 | 2.5K | -0.02 | | 0.09 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 18.35 | 17.76 | 18.04 | 5.7K | -0.70 | | 3.74 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 17.76 | 17.68 | 17.73 | 9.9K | -0.03 | | 0.14 | |
| OZ | Belpointe Prep Llc Cl A Units | 50.50 | 49.55 | 50.40 | 8.6K | 1.06 | | 2.12 | |