STM
STMicroelectronics N.V.
stockNYSE
Market OpenOct 28, 2026 12:02:14 PM EDT
48.36USD-0.657%(-0.32)4,205,035
Pre-marketOct 28, 2026 9:29:30 AM EDT
48.71USD+0.062%(+0.03)
STM Exchange Volume Summary · 2026-10-28
STM’s Lit Exchange Volume on 2026-10-28 was 2,370,220, which is 59.89% of the day’s total volume. Over the past 30 days, Lit Exchange Volume has averaged 68.06% of total volume.
| Exchange | Day % | Volume | 30D % |
|---|---|---|---|
| Off Exchange1 | 40.11% | 1,587,440 | 31.94% |
| Nasdaq GSM | 20.13% | 796,518 | 17.96% |
| NYSE | 12.85% | 508,441 | 24.65% |
| IEX | 7.28% | 288,114 | 6.66% |
| NYSE Arca | 6.74% | 266,718 | 7.94% |
| CHX | 4.70% | 186,199 | 0.24% |
| Cboe BZX | 2.88% | 113,839 | 3.94% |
| Cboe EDGX | 2.39% | 94,779 | 3.29% |
| MEMX | 1.00% | 39,666 | 1.18% |
| Cboe BYX | 0.61% | 24,105 | 0.56% |
| Cboe EDGA | 0.47% | 18,517 | 0.58% |
| MIAX Pearl | 0.26% | 10,202 | 0.35% |
| NYSE National | 0.24% | 9,354 | 0.22% |
| TXSE | 0.13% | 5,119 | 0.15% |
| Nasdaq BX | 0.09% | 3,530 | 0.14% |
| NYSE American | 0.08% | 3,024 | 0.09% |
| Nasdaq PHLX | 0.05% | 2,064 | 0.09% |
| 24X National | 0.00% | 31 | 0.02% |
STM Volume by Exchange
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STM Volume by Exchange
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STM Volume by Exchange · History
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| Date | Off Exchange1 | Nasdaq GSM | NYSE | IEX | NYSE Arca | CHX | Cboe BZX | Cboe EDGX | MEMX | Cboe BYX | Cboe EDGA | MIAX Pearl | NYSE National | TXSE | Nasdaq BX | NYSE American | Nasdaq PHLX | 24X National | LTSE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 40.11 | 20.13 | 12.85 | 7.28 | 6.74 | 4.70 | 2.88 | 2.39 | 1.00 | 0.61 | 0.47 | 0.26 | 0.24 | 0.13 | 0.09 | 0.08 | 0.05 | 0.00 | 0.00 |
| 2026-10-27 | 28.57 | 20.64 | 22.61 | 9.76 | 6.61 | 0.02 | 4.12 | 2.93 | 1.73 | 0.65 | 1.18 | 0.40 | 0.27 | 0.27 | 0.12 | 0.07 | 0.04 | 0.00 | 0.00 |
| 2026-10-26 | 26.62 | 22.45 | 25.41 | 9.74 | 5.85 | 0.06 | 4.19 | 2.60 | 1.41 | 0.37 | 0.44 | 0.38 | 0.20 | 0.13 | 0.10 | 0.03 | 0.04 | 0.00 | 0.00 |
| 2026-10-23 | 18.13 | 29.43 | 21.77 | 7.25 | 10.80 | 0.03 | 4.05 | 3.92 | 1.21 | 1.06 | 1.23 | 0.68 | 0.14 | 0.12 | 0.09 | 0.03 | 0.05 | 0.00 | 0.00 |
| 2026-10-22 | 31.46 | 18.43 | 26.23 | 5.50 | 6.76 | 0.03 | 4.00 | 3.67 | 1.01 | 0.61 | 0.92 | 0.60 | 0.33 | 0.05 | 0.07 | 0.15 | 0.12 | 0.03 | 0.00 |
| 2026-10-21 | 33.22 | 19.22 | 22.58 | 5.76 | 8.89 | 0.03 | 3.84 | 3.77 | 0.88 | 0.20 | 0.48 | 0.47 | 0.13 | 0.10 | 0.16 | 0.11 | 0.16 | 0.01 | 0.00 |
| 2026-10-20 | 26.36 | 16.52 | 32.58 | 7.28 | 6.29 | 0.63 | 3.61 | 3.58 | 0.85 | 0.78 | 0.54 | 0.29 | 0.27 | 0.07 | 0.09 | 0.14 | 0.10 | 0.00 | 0.00 |
| 2026-10-19 | 28.67 | 22.12 | 22.36 | 7.30 | 8.17 | 0.04 | 3.91 | 3.94 | 0.87 | 0.50 | 0.66 | 0.23 | 0.48 | 0.10 | 0.34 | 0.15 | 0.17 | 0.01 | 0.00 |
| 2026-10-16 | 30.26 | 18.34 | 22.94 | 6.29 | 9.99 | 0.42 | 4.47 | 3.82 | 1.39 | 0.35 | 0.64 | 0.49 | 0.16 | 0.13 | 0.10 | 0.10 | 0.07 | 0.03 | 0.00 |
| 2026-10-15 | 39.48 | 17.49 | 18.39 | 6.76 | 8.31 | 0.03 | 3.34 | 2.93 | 1.36 | 0.51 | 0.54 | 0.49 | 0.10 | 0.11 | 0.08 | 0.04 | 0.04 | 0.01 | 0.00 |
| 2026-10-14 | 38.03 | 15.69 | 19.79 | 7.17 | 7.65 | 0.03 | 4.26 | 3.12 | 1.67 | 0.67 | 0.57 | 0.44 | 0.34 | 0.26 | 0.20 | 0.07 | 0.03 | 0.01 | 0.00 |
| 2026-10-13 | 25.44 | 23.09 | 22.40 | 7.66 | 9.03 | 0.29 | 4.99 | 3.89 | 1.42 | 0.40 | 0.60 | 0.32 | 0.15 | 0.12 | 0.07 | 0.05 | 0.08 | 0.00 | 0.00 |
| 2026-10-12 | 27.46 | 19.91 | 27.80 | 6.86 | 8.09 | 0.04 | 3.73 | 3.08 | 0.82 | 0.67 | 0.61 | 0.22 | 0.19 | 0.16 | 0.12 | 0.16 | 0.06 | 0.02 | 0.00 |
| 2026-10-09 | 27.59 | 19.65 | 26.04 | 7.13 | 7.99 | 0.27 | 4.24 | 4.22 | 0.78 | 0.47 | 0.60 | 0.25 | 0.20 | 0.19 | 0.20 | 0.12 | 0.06 | 0.00 | 0.00 |
| 2026-10-08 | 30.15 | 17.08 | 24.14 | 7.46 | 8.32 | 0.12 | 5.91 | 3.79 | 0.78 | 0.53 | 0.43 | 0.28 | 0.31 | 0.13 | 0.22 | 0.12 | 0.19 | 0.02 | 0.00 |
| 2026-10-07 | 33.97 | 18.86 | 20.21 | 6.32 | 9.71 | 0.18 | 4.05 | 3.46 | 0.95 | 0.49 | 0.75 | 0.23 | 0.24 | 0.20 | 0.18 | 0.13 | 0.07 | 0.01 | 0.00 |
| 2026-10-06 | 36.19 | 16.64 | 21.40 | 6.07 | 7.58 | 0.03 | 4.28 | 4.12 | 1.39 | 0.45 | 0.58 | 0.38 | 0.17 | 0.15 | 0.10 | 0.16 | 0.14 | 0.16 | 0.00 |
| 2026-10-05 | 39.34 | 17.30 | 20.11 | 5.67 | 7.96 | 0.05 | 3.68 | 3.22 | 0.90 | 0.44 | 0.40 | 0.27 | 0.18 | 0.22 | 0.11 | 0.09 | 0.04 | 0.02 | 0.00 |
| 2026-10-02 | 39.22 | 15.95 | 19.53 | 6.67 | 6.97 | 0.62 | 4.01 | 3.23 | 1.33 | 1.00 | 0.53 | 0.32 | 0.16 | 0.14 | 0.09 | 0.10 | 0.08 | 0.06 | 0.00 |
| 2026-10-01 | 26.75 | 18.60 | 25.64 | 6.72 | 8.23 | 1.31 | 4.31 | 4.45 | 1.65 | 0.40 | 0.59 | 0.37 | 0.22 | 0.16 | 0.15 | 0.11 | 0.32 | 0.02 | 0.00 |
| 2026-09-30 | 23.87 | 17.50 | 28.87 | 6.91 | 10.95 | 0.05 | 3.83 | 3.50 | 1.59 | 0.74 | 0.62 | 0.39 | 0.34 | 0.06 | 0.59 | 0.05 | 0.07 | 0.07 | 0.00 |
| 2026-09-29 | 32.42 | 18.03 | 20.75 | 8.56 | 7.94 | 0.17 | 5.45 | 3.26 | 1.37 | 0.62 | 0.46 | 0.37 | 0.10 | 0.16 | 0.06 | 0.05 | 0.23 | 0.01 | 0.00 |
| 2026-09-28 | 27.97 | 19.18 | 24.06 | 7.75 | 10.36 | 0.05 | 3.84 | 3.60 | 0.82 | 0.71 | 0.49 | 0.23 | 0.22 | 0.45 | 0.15 | 0.06 | 0.05 | 0.01 | 0.00 |
| 2026-09-25 | 33.82 | 17.28 | 20.27 | 7.37 | 10.22 | 0.04 | 4.04 | 3.15 | 1.78 | 0.47 | 0.59 | 0.36 | 0.19 | 0.14 | 0.21 | 0.05 | 0.04 | 0.00 | 0.00 |
| 2026-09-24 | 36.14 | 14.49 | 30.24 | 5.18 | 6.20 | 0.04 | 2.57 | 2.76 | 0.76 | 0.47 | 0.38 | 0.18 | 0.19 | 0.09 | 0.16 | 0.10 | 0.06 | 0.00 | 0.00 |