IAC Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-06-01
IAC dark pool volume for the week of 2026-06-01: 2.2M shares traded across 25 ATS venues with a total notional value of $96.9M. Volume is up 85.7% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, LEVEL ATS.
Dark pool activity in IAC 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 IAC.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-06-01 | 2.2M | — | +85.7% |
| 2026-05-25 | 1.2M | — | -3.9% |
| 2026-05-18 | 1.2M | — | -39.9% |
| 2026-05-11 | 2.1M | — | -46.9% |
| 2026-05-04 | 3.9M | — | +114.6% |
| 2026-04-27 | 1.8M | — | — |
| 2026-03-23 | 1.8M | — | +10.5% |
| 2026-03-16 | 1.6M | — | +27.9% |
| 2026-03-09 | 1.3M | — | -29.2% |
| 2026-03-02 | 1.8M | — | +31.9% |
| 2026-02-23 | 1.4M | — | +25.4% |
| 2026-02-16 | 1.1M | — | -44.8% |