SWStonkWhisper

OKLO Dark Pool Activity

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

DP Shares
8.4M
Notional Value
$362.2M
DP % of Volume
13.7%
WoW Change
+0.6%

OKLO dark pool volume for the week of 2026-07-20: 8.4M shares traded across 28 ATS venues with a total notional value of $362.2M. Volume is up 0.6% week-over-week. Off-exchange dark pool transactions account for 13.7% of total OKLO market volume — within the normal institutional baseline range. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.

Dark pool activity in OKLO 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 OKLO.

DP Shares
8.4M
Notional
$362.2M
DP % of Vol
13.7%
WoW Change
+0.6%
Venues
28
Weekly Dark Pool Volume — 12 Weeks

Weekly History

WeekSharesDP %WoW
2026-07-208.4M13.7%+0.6%
2026-07-138.3M+13.1%
2026-07-067.4M+13.9%
2026-06-296.5M-18.5%
2026-06-228.0M+9.3%
2026-06-157.3M-24.4%
2026-06-089.6M23.1%-39.8%
2026-06-0116.0M41.4%+66.4%
2026-05-259.6M24.9%-7.9%
2026-05-1810.4M27.0%-18.9%
2026-05-1112.9M33.4%+22.7%
2026-05-0410.5M27.2%-22.0%

ATS Venue Breakdown (latest week)

8.4M
119.0K trades
INCR
INTELLIGENT CROSS LLC
1.2M
17.5K trades
UBSA
UBS ATS
1.2M
18.9K trades
IATS
IBKR ATS
814.5K
7.0K trades
SGMT
SIGMA X2
723.3K
10.8K trades
EBXL
LEVEL ATS
541.9K
12.0K trades
MSPL
MS POOL (ATS-4)
529.5K
3.5K trades
MLIX
INSTINCT X
504.5K
5.8K trades
CGXS
ONECHRONOS
442.8K
4.3K trades
MSTX
MS TRAJECTORY CROSS (ATS-1)
367.6K
12.0K trades
BLUE
BOATS
313.5K
7.2K trades
JPMX
JPM-X
219.6K
2.3K trades
ICBX
CBX
194.6K
1.6K trades
KCGM
VIRTU MATCHIT ATS
177.7K
2.3K trades
LATS
THE BARCLAYS ATS
157.8K
1.7K trades
BNPX
BNPP CORTEX ATS
139.7K
1.4K trades
BOSS
BRUCE MARKETS, LLC.
135.2K
1.7K trades
JPBX
JPB-X
130.9K
2.0K trades
XSTM
CROSSSTREAM
124.5K
1.1K trades
ITGP
POSIT
115.9K
1.1K trades
BIDS
BIDS ATS
112.4K
601 trades
PURE
PURESTREAM
60.7K
1.3K trades
ONEC
CITI-ONE ATS
57.9K
608 trades
MSRP
MS RPOOL (ATS-6)
57.1K
1.0K trades
IEOS
IBKR EOS ATS
19.1K
370 trades
LQNA
LIQUIDNET H2O ATS
18.4K
182 trades
MOON
MOON ATS
11.2K
341 trades
ALPX
ALPHAX US
8.7K
106 trades
MOAT
MOSAIC ATS
100
1 trades