SWStonkWhisper

WOW Dark Pool Activity

ATS off-exchange volume intelligence · Week of 2025-12-29

DP Shares
159.2K
Notional Value
$829K
WoW Change
-45.3%

WOW dark pool volume for the week of 2025-12-29: 159.2K shares traded across 19 ATS venues with a total notional value of $829K. Volume is down 45.3% week-over-week. Primary routing venues include , MS POOL (ATS-4), SIGMA X2.

Dark pool activity in WOW 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 WOW.

DP Shares
159.2K
Notional
$829K
DP % of Vol
WoW Change
-45.3%
Venues
19
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2025-12-29159.2K-45.3%
2025-12-22291.1K-80.2%
2025-12-151.5M+203.7%
2025-12-08484.7K+40.1%
2025-12-01346.0K+47.3%
2025-11-24234.9K-36.7%
2025-11-17370.9K-33.4%
2025-11-10556.9K+46.3%
2025-11-03380.8K
2025-10-20452.7K-18.4%
2025-10-13554.6K+44.0%
2025-10-06385.0K-14.5%

ATS Venue Breakdown (latest week)

159.2K
1.3K trades
MSPL
MS POOL (ATS-4)
29.4K
146 trades
SGMT
SIGMA X2
19.0K
404 trades
UBSA
UBS ATS
18.0K
169 trades
BIDS
BIDS ATS
16.3K
23 trades
INCR
INTELLIGENT CROSS LLC
15.8K
175 trades
MLIX
INSTINCT X
13.5K
48 trades
EBXL
LEVEL ATS
11.0K
80 trades
JPMX
JPM-X
7.4K
25 trades
XSTM
CROSSSTREAM
7.2K
13 trades
ITGP
POSIT
6.3K
13 trades
KCGM
VIRTU MATCHIT ATS
5.1K
17 trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
3.8K
38 trades
LATS
THE BARCLAYS ATS
3.7K
9 trades
ICBX
CBX
1.8K
78 trades
JPBX
JPB-X
343
61 trades
CGXS
ONECHRONOS
261
7 trades
CODA
CODA MARKETS, INC.
150
1 trades
BNPX
BNPP CORTEX ATS
103
13 trades
ONEC
CITI-ONE ATS
12
1 trades