SWStonkWhisper

SEAT Dark Pool Activity

ATS off-exchange volume intelligence · Week of 2026-07-06

DP Shares
94.0K
Notional Value
$646K
WoW Change
-29.3%

SEAT dark pool volume for the week of 2026-07-06: 94.0K shares traded across 21 ATS venues with a total notional value of $646K. Volume is down 29.3% week-over-week. Primary routing venues include , UBS ATS, INSTINCT X.

Dark pool activity in SEAT 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 SEAT.

DP Shares
94.0K
Notional
$646K
DP % of Vol
WoW Change
-29.3%
Venues
21
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2026-07-0694.0K-29.3%
2026-06-29132.9K+2.8%
2026-06-22129.2K+30.2%
2026-06-1599.3K+53.3%
2026-06-0864.7K+37.6%
2026-06-0147.0K-28.2%
2026-05-2565.5K-5.5%
2026-05-1869.3K-55.6%
2026-05-11156.1K-41.5%
2026-05-04266.9K+184.9%
2026-04-2793.7K
2026-03-23143.1K-33.5%

ATS Venue Breakdown (latest week)

94.0K
2.8K trades
UBSA
UBS ATS
11.5K
269 trades
MLIX
INSTINCT X
10.9K
231 trades
SGMT
SIGMA X2
9.5K
367 trades
INCR
INTELLIGENT CROSS LLC
7.8K
404 trades
IATS
IBKR ATS
6.5K
64 trades
CGXS
ONECHRONOS
6.5K
133 trades
EBXL
LEVEL ATS
6.0K
327 trades
MSPL
MS POOL (ATS-4)
5.8K
43 trades
BIDS
BIDS ATS
5.8K
16 trades
JPMX
JPM-X
3.7K
57 trades
ICBX
CBX
3.7K
118 trades
ITGP
POSIT
3.5K
24 trades
KCGM
VIRTU MATCHIT ATS
3.1K
113 trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
2.6K
442 trades
LATS
THE BARCLAYS ATS
2.3K
68 trades
XSTM
CROSSSTREAM
1.9K
23 trades
ONEC
CITI-ONE ATS
1.5K
23 trades
BNPX
BNPP CORTEX ATS
1.1K
46 trades
LQNA
LIQUIDNET H2O ATS
280
18 trades
ALPX
ALPHAX US
91
2 trades
BLUE
BOATS
7
2 trades