SWStonkWhisper

FL Dark Pool Activity

ATS off-exchange volume intelligence · Week of 2025-09-01

DP Shares
1.6M
Notional Value
$37.4M
WoW Change
-80.9%

FL dark pool volume for the week of 2025-09-01: 1.6M shares traded across 25 ATS venues with a total notional value of $37.4M. Volume is down 80.9% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.

Dark pool activity in FL 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 FL.

DP Shares
1.6M
Notional
$37.4M
DP % of Vol
WoW Change
-80.9%
Venues
25
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2025-09-011.6M-80.9%
2025-08-258.1M+121.7%
2025-08-183.7M-7.8%
2025-08-114.0M+83.1%
2025-08-042.2M+33.5%
2025-07-281.6M-40.5%
2025-07-212.7M-12.3%
2025-07-143.1M-14.5%
2025-07-073.6M-1.8%
2025-06-303.7M+18.9%
2025-06-233.1M+92.9%
2025-06-161.6M-37.8%

ATS Venue Breakdown (latest week)

1.6M
13.2K trades
INCR
INTELLIGENT CROSS LLC
381.0K
3.6K trades
UBSA
UBS ATS
211.8K
2.0K trades
MLIX
INSTINCT X
175.2K
918 trades
SGMT
SIGMA X2
118.2K
1.3K trades
JPMX
JPM-X
85.9K
650 trades
EBXL
LEVEL ATS
80.6K
1.3K trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
75.4K
806 trades
LATS
THE BARCLAYS ATS
54.6K
384 trades
IATS
IBKR ATS
53.0K
97 trades
MSPL
MS POOL (ATS-4)
52.5K
232 trades
CGXS
ONECHRONOS
44.4K
444 trades
BIDS
BIDS ATS
36.3K
89 trades
ICBX
CBX
35.9K
276 trades
ONEC
CITI-ONE ATS
31.3K
229 trades
KCGM
VIRTU MATCHIT ATS
27.8K
253 trades
BNPX
BNPP CORTEX ATS
24.3K
146 trades
ITGP
POSIT
24.2K
167 trades
XSTM
CROSSSTREAM
14.9K
42 trades
PURE
PURESTREAM
11.5K
138 trades
CODA
CODA MARKETS, INC.
5.3K
14 trades
JPBX
JPB-X
4.0K
64 trades
BLUE
BOATS
1.1K
7 trades
IEOS
IBKR EOS ATS
569
5 trades
ALPX
ALPHAX US
400
4 trades
MSRP
MS RPOOL (ATS-6)
368
20 trades