USD mark-to-market with units held constant at the current book
B · Top / Bottom 10 by 7-day $ delta
Today vs ~7 calendar days ago (nearest prior trading day)
Top 10 gainers
RBLXRoblox Corp.+$7.28
DOCUDocuSign Inc+$4.22
ADBEAdobe Systems Inc+$3.31
SAPSAP SE ADR+$2.26
QFINQifu Technology Inc+$2.26
OKTAOkta Inc+$2.16
IWNiShares Russell 2000 Value ETF+$1.49
1299.HKAIA Group Ltd+$1.43
BILSPDR Bloomberg 1-3 Month T-Bill ETF+$1.08
SPXUProShares UltraPro Short S&P 500+$0.73
Bottom 10 losers
GOOGLAlphabet$-143.20
BABAAlibaba-ADR$-61.41
MRNAModerna Inc$-56.08
9988.HKAlibaba Group Holding Ltd (Hong Kong)$-42.08
ETH-USDEthereum$-37.19
COINCoinbase Global Inc$-32.71
0700.HKTencent$-29.57
AMDAdvanced Micro Devices Inc$-26.42
1810.HKXiaomi Corp$-24.23
FORMFormfactor Inc$-22.91
C · Sector / category trends — last 30 days
Daily sum of constituent USD values by sector (yfinance sector / ETF / Crypto)
D · Holdings table
Click any header to sort (text A–Z then Z–A, numbers largest first then reverse; blanks always last). Prophet and analyst prices are in each asset’s own currency.
Error = (predicted mid − actual close) ÷ actual, in each asset’s own currency. Bias > 0 means the model was too high. Direction hit = predicted and actual move vs the base price had the same sign. Rows from before live logging began are a walk-forward backtest (each Monday refit on the prior 3 years, then that week’s daily +1/+3/+7 reads). Scored forecasts: 6164 of 6708 logged.
Latest scored report day
Horizon
Report day
Forecasts
MAPE
Median |err|
Bias
Direction hit
|err| ≤5%
|err| 5–10%
|err| 10–20%
|err| >20%
+1d
2026-10-27
52
6.80%
3.84%
+3.13%
57.7%
31
12
7
2
+3d
2026-10-27
42
7.98%
4.63%
+4.12%
50.0%
22
10
8
2
+7d
2026-10-20
52
9.67%
6.11%
+4.55%
48.1%
23
15
8
6
Rolling: last 20 report days (2026-09-30 → 2026-10-27)
Horizon
Forecasts
MAPE
Median |err|
Bias
Direction hit
|err| ≤5%
|err| 5–10%
|err| 10–20%
|err| >20%
+1d
1008
7.64%
4.58%
+4.87%
50.2%
527
245
168
68
+3d
1028
8.47%
5.18%
+5.03%
49.9%
502
246
199
81
+7d
780
10.50%
6.20%
+6.33%
50.1%
343
181
162
94
Per ticker, rolling window. Click a header to sort (default: 7d MAPE, worst first)