IBB Dark Pool Activity
iShares Biotechnology ETF
1W: -2.1%
1M: -4.0%
3M: +5.1%
YTD: +21.5%
1Y: +38.4%
3Y: +67.8%
5Y: +21.8%
$205.29
-0.67 (-0.33%)
Weekly Expected Move ±2.9%
$193
$199
$205
$211
$217
Overview
Chart
Holdings
Changes
Technicals
Analysis
Peers
Institutions
Dark Pool
Short Interest
Dividends
Weather
Dark Pool Activity
Week of 2026-08-311.4M
Weekly Shares
$292M
Notional Value
1.5M
4-Week Avg
▲ +6.3%
4-Week Trend
23,815
Weekly Trades
58
Avg Trade Size
Weekly Dark Pool Volume
Weekly Notional Value
Top Dark Pool Venues
Last 4 weeks| Venue | Share | Shares Traded | Trades | Notional |
|---|---|---|---|---|
| UBSA UBS ATS | 21.7% | 1,767,951 | 33,679 | $306.9M |
| SGMT SIGMA X2 | 14.6% | 1,184,370 | 22,889 | $205.5M |
| MLIX INSTINCT X | 10.7% | 866,566 | 11,079 | $150.2M |
| EBXL LEVEL ATS | 8.9% | 722,472 | 19,469 | $125.4M |
| LATS THE BARCLAYS ATS | 7.0% | 573,072 | 7,665 | $99.5M |
| CGXS ONECHRONOS | 6.5% | 530,641 | 6,464 | $92.0M |
| KCGM VIRTU MATCHIT ATS | 5.1% | 414,419 | 5,236 | $71.9M |
| ONEC CITI-ONE ATS | 4.5% | 364,624 | 3,411 | $63.1M |
| BIDS BIDS ATS | 4.3% | 353,804 | 1,382 | $61.5M |
| MSTX MS TRAJECTORY CROSS (ATS-1) | 3.8% | 307,011 | 3,350 | $53.3M |
| MSPL MS POOL (ATS-4) | 3.1% | 248,600 | 2,080 | $43.2M |
| JPMX JPM-X | 2.5% | 203,294 | 2,535 | $35.3M |
| ICBX CBX | 1.9% | 155,519 | 1,631 | $27.0M |
| BNPX BNPP CORTEX ATS | 1.1% | 90,066 | 1,285 | $15.7M |
| JPBX JPB-X | 0.9% | 75,263 | 1,121 | $13.1M |