SWStonkWhisper

LBRDK Dark Pool Activity

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

DP Shares
2.1M
Notional Value
$61.2M
WoW Change
+16.8%

LBRDK dark pool volume for the week of 2026-07-20: 2.1M shares traded across 23 ATS venues with a total notional value of $61.2M. Volume is up 16.8% week-over-week. Primary routing venues include , UBS ATS, INSTINCT X.

Dark pool activity in LBRDK 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 LBRDK.

DP Shares
2.1M
Notional
$61.2M
DP % of Vol
WoW Change
+16.8%
Venues
23
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2026-07-202.1M+16.8%
2026-07-131.8M-10.7%
2026-07-062.0M+14.9%
2026-06-291.7M-21.6%
2026-06-222.2M+58.0%
2026-06-151.4M-28.8%
2026-06-082.0M-30.9%
2026-06-012.8M+137.8%
2026-05-251.2M-38.7%
2026-05-182.0M+21.2%
2026-05-111.6M+2.3%
2026-05-041.6M-69.1%

ATS Venue Breakdown (latest week)

2.1M
35.4K trades
UBSA
UBS ATS
324.9K
5.8K trades
MLIX
INSTINCT X
322.2K
3.4K trades
INCR
INTELLIGENT CROSS LLC
280.4K
6.8K trades
SGMT
SIGMA X2
260.8K
3.9K trades
MSPL
MS POOL (ATS-4)
145.7K
1.2K trades
CGXS
ONECHRONOS
137.8K
1.4K trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
103.8K
5.9K trades
KCGM
VIRTU MATCHIT ATS
75.3K
795 trades
EBXL
LEVEL ATS
72.7K
1.9K trades
BIDS
BIDS ATS
62.8K
190 trades
ITGP
POSIT
56.7K
379 trades
JPMX
JPM-X
51.9K
621 trades
LATS
THE BARCLAYS ATS
39.2K
464 trades
ONEC
CITI-ONE ATS
31.2K
344 trades
ICBX
CBX
27.1K
393 trades
BNPX
BNPP CORTEX ATS
23.7K
400 trades
JPBX
JPB-X
18.7K
523 trades
PURE
PURESTREAM
12.8K
502 trades
IATS
IBKR ATS
9.6K
111 trades
XSTM
CROSSSTREAM
8.9K
100 trades
MSRP
MS RPOOL (ATS-6)
8.8K
182 trades
LQNA
LIQUIDNET H2O ATS
3.4K
39 trades
ALPX
ALPHAX US
449
9 trades