SWStonkWhisper

GLXY Dark Pool Activity

ATS off-exchange volume intelligence · Week of 2026-07-20

DP Shares
6.2M
Notional Value
$151.9M
DP % of Volume
14.3%
WoW Change
+0.5%

GLXY dark pool volume for the week of 2026-07-20: 6.2M shares traded across 27 ATS venues with a total notional value of $151.9M. Volume is up 0.5% week-over-week. Off-exchange dark pool transactions account for 14.3% of total GLXY market volume — within the normal institutional baseline range. Primary routing venues include , UBS ATS, INTELLIGENT CROSS LLC.

Dark pool activity in GLXY 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 GLXY.

DP Shares
6.2M
Notional
$151.9M
DP % of Vol
14.3%
WoW Change
+0.5%
Venues
27
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2026-07-206.2M14.3%+0.5%
2026-07-136.2M-15.0%
2026-07-067.3M+1.0%
2026-06-297.2M-13.1%
2026-06-228.3M+74.8%
2026-06-154.7M-54.9%
2026-06-0810.5M31.6%+29.6%
2026-06-018.1M22.7%+167.0%
2026-05-253.0M-27.2%
2026-05-184.2M-4.3%
2026-05-114.4M-5.4%
2026-05-044.6M-29.7%

ATS Venue Breakdown (latest week)

6.2M
94.0K trades
UBSA
UBS ATS
931.0K
16.0K trades
INCR
INTELLIGENT CROSS LLC
786.3K
12.9K trades
SGMT
SIGMA X2
580.8K
8.9K trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
530.7K
11.0K trades
EBXL
LEVEL ATS
491.8K
14.2K trades
MSPL
MS POOL (ATS-4)
490.3K
3.3K trades
CGXS
ONECHRONOS
343.5K
3.5K trades
MLIX
INSTINCT X
252.3K
3.6K trades
PURE
PURESTREAM
228.1K
7.3K trades
JPMX
JPM-X
217.2K
2.4K trades
JPBX
JPB-X
199.9K
1.7K trades
BIDS
BIDS ATS
168.0K
436 trades
LATS
THE BARCLAYS ATS
155.6K
1.7K trades
XSTM
CROSSSTREAM
149.6K
741 trades
IATS
IBKR ATS
136.8K
701 trades
KCGM
VIRTU MATCHIT ATS
110.2K
1.5K trades
ITGP
POSIT
108.4K
682 trades
ICBX
CBX
70.1K
688 trades
MSRP
MS RPOOL (ATS-6)
67.7K
955 trades
BNPX
BNPP CORTEX ATS
65.9K
675 trades
ONEC
CITI-ONE ATS
50.3K
520 trades
BLUE
BOATS
27.1K
575 trades
BLKX
INSTINET BLOCKCROSS
18.0K
5 trades
LQNA
LIQUIDNET H2O ATS
11.9K
78 trades
ALPX
ALPHAX US
4.4K
38 trades
BOSS
BRUCE MARKETS, LLC.
4.2K
44 trades
IEOS
IBKR EOS ATS
1.2K
6 trades