SWStonkWhisper

TSLX Dark Pool Activity

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

DP Shares
594.6K
Notional Value
$10.2M
WoW Change
+11.4%

TSLX dark pool volume for the week of 2026-07-06: 594.6K shares traded across 23 ATS venues with a total notional value of $10.2M. Volume is up 11.4% week-over-week. Primary routing venues include , UBS ATS, INTELLIGENT CROSS LLC.

Dark pool activity in TSLX 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 TSLX.

DP Shares
594.6K
Notional
$10.2M
DP % of Vol
WoW Change
+11.4%
Venues
23
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2026-07-06594.6K+11.4%
2026-06-29533.6K-62.6%
2026-06-221.4M+159.6%
2026-06-15550.1K-36.5%
2026-06-08866.1K+2.8%
2026-06-01842.7K+62.2%
2026-05-25519.5K-30.1%
2026-05-18743.3K-56.9%
2026-05-111.7M+26.0%
2026-05-041.4M+219.4%
2026-04-27428.5K
2026-03-231.1M-12.1%

ATS Venue Breakdown (latest week)

594.6K
10.7K trades
UBSA
UBS ATS
95.3K
1.7K trades
INCR
INTELLIGENT CROSS LLC
89.9K
1.6K trades
SGMT
SIGMA X2
49.1K
837 trades
MLIX
INSTINCT X
47.3K
1.4K trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
43.9K
2.2K trades
EBXL
LEVEL ATS
34.9K
612 trades
ICBX
CBX
33.1K
220 trades
KCGM
VIRTU MATCHIT ATS
28.0K
288 trades
MSPL
MS POOL (ATS-4)
27.7K
216 trades
JPMX
JPM-X
22.3K
217 trades
IATS
IBKR ATS
20.8K
76 trades
CGXS
ONECHRONOS
19.6K
249 trades
ITGP
POSIT
15.8K
129 trades
BNPX
BNPP CORTEX ATS
13.5K
144 trades
ONEC
CITI-ONE ATS
11.8K
127 trades
BIDS
BIDS ATS
11.2K
41 trades
XSTM
CROSSSTREAM
10.2K
61 trades
LATS
THE BARCLAYS ATS
8.2K
97 trades
PURE
PURESTREAM
5.2K
255 trades
LQNA
LIQUIDNET H2O ATS
3.5K
6 trades
JPBX
JPB-X
1.6K
39 trades
MSRP
MS RPOOL (ATS-6)
1.6K
7 trades
ALPX
ALPHAX US
121
4 trades