Daily Tape · BTC · today so far

What changed on 2026-09-21?

top-10 observed BTC wallet top-10 observed btc wallet -- the largest disclosed BTC change this day.

Observed 300 accounts · 0 unavailable · window 2026-09-21T00:00:00.000+00:00 → 2026-09-22T00:00:00.000+00:00

Net long change−$502,948.0
Net short change+$98.9M
Opened / closed49 / 26
Material changes461

Material changes, largest first

Major wallet change
top-10 observed BTC wallet
position increased

$38.4M $38.5M

+$150,558.8

#5 by observed BTC exposure

0xecb63c…b82b00
Major wallet change
top-10 observed BTC wallet
free collateral increased

$32.7M $36.3M

+$3.6M

#5 by observed BTC exposure

0xecb63c…b82b00
Major wallet change
top-10 observed BTC wallet
free collateral decreased

$28.0M $27.5M

−$491,094.7

#4 by observed BTC exposure

0x7fdafd…c517d1
Major wallet change
≥1% of observed BTC exposure
free collateral decreased

$1.0M $955,539.7

−$82,901.9

#11 by observed BTC exposure

0x0fd468…67e0c7
Major wallet change
≥1% of observed BTC exposure
position increased

$9.5M $10.0M

+$460,706.1

#11 by observed BTC exposure

0x0fd468…67e0c7
Major wallet change
top-10 observed BTC wallet
free collateral increased

$1.8M $2.1M

+$266,792.6

#8 by observed BTC exposure

0xd4c1f7…583d1d
Major wallet change
top-10 observed BTC wallet
position reduced

$38.0M $37.7M

−$222,713.3

#6 by observed BTC exposure

0x3ff54f…47f705
Major wallet change
top-10 observed BTC wallet
free collateral decreased

$4.3M $4.2M

−$117,227.4

#6 by observed BTC exposure

0x3ff54f…47f705
Major wallet change
top-10 observed BTC wallet
free collateral decreased

$2.2M $2.1M

−$94,794.8

#7 by observed BTC exposure

0x09bc1c…c9410d
Major wallet change
top-10 observed BTC wallet
position reduced

$27.5M $27.4M

−$60,211.9

#7 by observed BTC exposure

0x09bc1c…c9410d
Major wallet change
top-10 observed BTC wallet
position reduced

$17.6M $17.5M

−$69,625.5

#9 by observed BTC exposure

0x7ca165…009235
Major wallet change
top-10 observed BTC wallet
free collateral increased

$1.3M $1.3M

+$81,187.2

#9 by observed BTC exposure

0x7ca165…009235
Major wallet change
≥1% of observed BTC exposure
free collateral decreased

$25.5M $25.4M

−$75,145.0

#12 by observed BTC exposure

0xfc667a…37ca06
Structural position change
position closed
position closed

$537,351.8 $0.0

−$537,351.8

#69 by observed BTC exposure

0x838d8e…f2520c
Structural position change
position opened
position opened

$0.0 $199,948.1

+$199,948.1

#101 by observed BTC exposure

0x2cffce…45e1ad
Structural position change
position opened
position opened

$0.0 $119,463.2

+$119,463.2

#137 by observed BTC exposure

0xf30120…bb7895
Structural position change
position closed
position closed

$63,969.5 $0.0

−$63,969.5

#177 by observed BTC exposure

0x4e60e3…088f95
Structural position change
position opened
position opened

$0.0 $50,111.4

+$50,111.4

#195 by observed BTC exposure

0x2cb562…4fbe86
Material observed change
ranked by absolute material change
position increased

$4.6M $5.6M

+$1.0M

#18 by observed BTC exposure

0xaf9f72…1ca4fa
Material observed change
ranked by absolute material change
position increased

$164,089.4 $237,084.5

+$72,995.1

#92 by observed BTC exposure

0xcf3f41…20f95f

Description, not a forecast: this page describes disclosed wallet activity. It does not predict, recommend, or advise. See Research & methodology for how "material" is defined.