SWStonkWhisper

CRK Dark Pool Activity

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

DP Shares
2.7M
Notional Value
$36.7M
WoW Change
-3.3%

CRK dark pool volume for the week of 2026-07-06: 2.7M shares traded across 26 ATS venues with a total notional value of $36.7M. Volume is down 3.3% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, MS TRAJECTORY CROSS (ATS-1).

Dark pool activity in CRK 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 CRK.

DP Shares
2.7M
Notional
$36.7M
DP % of Vol
WoW Change
-3.3%
Venues
26
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2026-07-062.7M-3.3%
2026-06-292.8M-11.4%
2026-06-223.1M+56.2%
2026-06-152.0M-9.3%
2026-06-082.2M-15.4%
2026-06-012.6M+19.8%
2026-05-252.2M-44.9%
2026-05-183.9M+4.5%
2026-05-113.8M-8.9%
2026-05-044.1M+84.2%
2026-04-272.2M
2026-03-232.3M-12.2%

ATS Venue Breakdown (latest week)

2.7M
61.6K trades
INCR
INTELLIGENT CROSS LLC
483.5K
9.6K trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
343.7K
12.6K trades
EBXL
LEVEL ATS
331.3K
13.5K trades
UBSA
UBS ATS
314.4K
6.0K trades
MSPL
MS POOL (ATS-4)
164.9K
823 trades
SGMT
SIGMA X2
149.7K
3.5K trades
MLIX
INSTINCT X
149.6K
2.0K trades
CGXS
ONECHRONOS
132.1K
1.8K trades
PURE
PURESTREAM
106.9K
6.6K trades
JPBX
JPB-X
101.0K
1.4K trades
IATS
IBKR ATS
71.4K
324 trades
LATS
THE BARCLAYS ATS
54.7K
592 trades
BIDS
BIDS ATS
50.9K
156 trades
JPMX
JPM-X
46.1K
746 trades
ITGP
POSIT
45.0K
267 trades
ICBX
CBX
43.3K
465 trades
KCGM
VIRTU MATCHIT ATS
19.0K
340 trades
BNPX
BNPP CORTEX ATS
17.9K
276 trades
XSTM
CROSSSTREAM
16.0K
202 trades
ONEC
CITI-ONE ATS
13.1K
165 trades
MSRP
MS RPOOL (ATS-6)
8.2K
167 trades
ALPX
ALPHAX US
4.1K
61 trades
LQNA
LIQUIDNET H2O ATS
4.0K
44 trades
BOSS
BRUCE MARKETS, LLC.
222
8 trades
BLUE
BOATS
183
9 trades
STFX
STIFEL X
100
1 trades