Major wallet change
top-10 observed BTC wallet
position increased
$21.2M $29.7M
+$8.5M
#5 by observed BTC exposure
0x09bc1c…c9410d
Daily Tape · BTC
What changed on 2026-08-21?
top-10 observed BTC wallet top-10 observed btc wallet -- the largest disclosed BTC change this day.
Observed 5395 accounts · 0 unavailable · window 2026-08-21T00:00:00.000+00:00 → 2026-08-22T00:00:00.000+00:00
Net long change+$7.4M
Net short change+$95.9M
Opened / closed0 / 0
Material changes500
Material changes, largest first
Major wallet change
top-10 observed BTC wallet
free collateral decreased
$3.5M $2.1M
−$1.5M
#5 by observed BTC exposure
0x09bc1c…c9410d
Major wallet change
top-10 observed BTC wallet
position increased
$12.4M $19.3M
+$6.9M
#9 by observed BTC exposure
0x7ca165…009235
Major wallet change
top-10 observed BTC wallet
free collateral decreased
$2.5M $1.5M
−$1.0M
#9 by observed BTC exposure
0x7ca165…009235
Major wallet change
top-10 observed BTC wallet
position increased
$6.5M $11.5M
+$5.0M
#10 by observed BTC exposure
0x39475d…fbf3b1
Major wallet change
top-10 observed BTC wallet
free collateral decreased
$1.8M $1.2M
−$563,498.8
#10 by observed BTC exposure
0x39475d…fbf3b1
Major wallet change
top-10 observed BTC wallet
position reduced
$33.6M $28.7M
−$4.9M
#6 by observed BTC exposure
0xfc2713…959d9d
Major wallet change
top-10 observed BTC wallet
free collateral decreased
$4.7M $4.1M
−$599,849.2
#6 by observed BTC exposure
0xfc2713…959d9d
Major wallet change
≥1% of observed BTC exposure
position increased
$2.1M $6.1M
+$4.0M
#21 by observed BTC exposure
0xcf3f41…20f95f
Major wallet change
≥1% of observed BTC exposure
free collateral decreased
$3.1M $2.1M
−$1.0M
#21 by observed BTC exposure
0xcf3f41…20f95f
Major wallet change
≥1% of observed BTC exposure
position increased
$4.4M $7.5M
+$3.0M
#16 by observed BTC exposure
0x31dea2…2a13f2
Major wallet change
≥1% of observed BTC exposure
free collateral decreased
$2.1M $1.6M
−$483,144.6
#16 by observed BTC exposure
0x31dea2…2a13f2
Major wallet change
≥1% of observed BTC exposure
position increased
$8.3M $11.2M
+$2.9M
#11 by observed BTC exposure
0x0fd468…67e0c7
Major wallet change
≥1% of observed BTC exposure
free collateral decreased
$1.2M $750,901.6
−$470,895.3
#11 by observed BTC exposure
0x0fd468…67e0c7
Major wallet change
≥1% of observed BTC exposure
position increased
$5.8M $8.4M
+$2.6M
#12 by observed BTC exposure
0xbb475f…65199c
Major wallet change
≥1% of observed BTC exposure
free collateral decreased
$1.3M $885,605.5
−$445,140.5
#12 by observed BTC exposure
0xbb475f…65199c
Major wallet change
≥1% of observed BTC exposure
position increased
$5.6M $7.6M
+$2.1M
#15 by observed BTC exposure
0x6bd572…e12c07
Major wallet change
≥1% of observed BTC exposure
free collateral decreased
$438,616.2 $141,294.4
−$297,321.7
#15 by observed BTC exposure
0x6bd572…e12c07
Major wallet change
top-10 observed BTC wallet
position reduced
$34.0M $32.6M
−$1.4M
#4 by observed BTC exposure
0x3ff54f…47f705
Major wallet change
top-10 observed BTC wallet
position reduced
$55.9M $55.2M
−$766,666.9
#3 by observed BTC exposure
0x7fdafd…c517d1
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.