TSLR Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
TSLR dark pool volume for the week of 2026-07-06: 375.3K shares traded across 22 ATS venues with a total notional value of $8.3M. Volume is down 16.1% week-over-week. Primary routing venues include , UBS ATS, INTELLIGENT CROSS LLC.
Dark pool activity in TSLR reflects institutional order flow executing on Alternative Trading Systems (ATS) registered with the SEC — private venues where large-block trades are matched away from public exchanges to minimize price impact. StonkWhisper ingests FINRA-published ATS volume data to track these off-exchange flows. Sustained elevation in dark pool percentage — particularly when concentrated at specific venues — can indicate institutional accumulation or distribution ahead of significant price moves. The interactive charts below show 12-week historical volume and complete venue breakdown for TSLR.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 375.3K | — | -16.1% |
| 2026-06-29 | 447.6K | — | -36.3% |
| 2026-06-22 | 703.1K | — | +110.5% |
| 2026-06-15 | 334.0K | — | -44.8% |
| 2026-06-08 | 605.4K | — | -16.4% |
| 2026-06-01 | 724.4K | — | +11.7% |
| 2026-05-25 | 648.7K | — | +9.7% |
| 2026-05-18 | 591.1K | — | -47.2% |
| 2026-05-11 | 1.1M | — | +54.5% |
| 2026-05-04 | 724.8K | — | +26.0% |
| 2026-04-27 | 575.1K | — | — |
| 2026-03-23 | 1.2M | — | +26.0% |