Digital Asset Database Digital asset research & education
BTC$77,636+0.12% ETH$2,400-0.67% USDT$0.9997+0.01% BNB$691.66+0.58% XRP$1.36+0.91% USDC$0.9998+0.00% SOL$100.34+0.01% TRX$0.3256+1.20% FIGR_HELOC$1.01-3.13% HYPE$82.01-1.19% ZEC$817.43-2.76% DOGE$0.0826+1.37% RAIN$0.0167-3.20% USDS$0.9998+0.00% XMR$513.04-0.50% LEO$9.25-0.89% WBT$71.07-0.35% LINK$11.17-0.56% ADA$0.2045+3.37% XLM$0.1774+0.82% BCH$246.92-0.88% DAI$0.9998+0.00% CC$0.1119-3.14% USDE$0.9995+0.00% USD1$0.9993+0.00% LTC$50.09+1.63% GRAM$1.33+1.82% UNI$5.71-4.54% HBAR$0.0757+2.46% USDG$1.00+0.04% SUI$0.7657+5.77% AVAX$7.26+0.69%
Menu
Home
Asset Tutti gli assetSettoriClassificheHeat mapScreenerConfronta asset★ Saved
Fondamentali Fees & revenueValore bloccatoExchange volumeAttività di reteStablecoinStaking & yield
Valutazione Multipli di valutazioneSupply & issuanceDefinizioni delle metriche
Istituzionale Prodotti scambiati in borsaTesorerie aziendali
Ricerca Note di ricercaCalendario eventiFramework di rischioIncidenti di sicurezza
Impara Learn libraryGlossarioCalcolatoriMetodologiaFonti dei datiAggiornamento datiAI agentsAPI pubblica
Notizie Interroga i dati Mercato globale Chi siamo
Opzioni di lettura
Photography CryptoStudio
Vista guidata

Nuovo ai mercati — prezzi, rendimenti, market cap? Spieghiamo ogni termine mentre navighi, in modo chiaro. Gli stessi dati, con il supporto integrato.

Parere degli esperti

Il mercato lo conosci già. Solo i dati — chiari, rapidi e compatti, senza spiegazioni aggiuntive. Questa è la vista predefinita.

Chiaro o scuro
Lingua
API pubblica

Ogni dato presente su questo sito è disponibile in JSON, con il periodo e la fonte allegati.

Leggi la documentazione API
USDTB Posizione 108 Stablecoin

USDtb

$1.0000 +0.03% 24H +0.00% 7D
quotazione live, in ritardo e indicativa CoinGecko observed 03 Sep 2026 03:47 UTC
Market cap Market cap $483.04M 0.02% del mercato
Fully diluted Fully diluted $483.04M +0.00% sopra la market cap
Volume, 24h Volume, 24h $3.46M 0.72% della market cap
In circolazione In circolazione 483.04M USDTB nessun massimo fisso
Dal massimo storico Dal massimo storico -5.40% massimo il 20 Sep 2025
Volatilità, 30d Volatilità, 30d 0.4% annualizzato dai movimenti giornalieri
01

Osservazioni quotidiane

Le 400 osservazioni giornaliere più recenti sono elencate di seguito. Il download contiene tutte le osservazioni in nostro possesso. 365 osservazioni giornaliere archiviate

DataPrezzoMarket capVolume
2026-08-27 $0.9998 $483.36M $612,145
2026-08-26 $1.00 $484.48M $2.68M
2026-08-25 $0.9999 $334.71M $1.30M
2026-08-24 $1.00 $287.81M $757,678
2026-08-23 $1.00 $287.78M $3.22M
2026-08-22 $0.9997 $287.68M $3.24M
2026-08-21 $0.9999 $357.71M $882,708
2026-08-20 $0.9996 $357.32M $1.25M
2026-08-19 $0.9993 $357.69M $623,331
2026-08-18 $0.9992 $357.66M $414,730
2026-08-17 $0.9993 $357.71M $656,527
2026-08-16 $0.9992 $357.68M $456,779
2026-08-15 $0.9994 $357.74M $3.61M
2026-08-14 $0.9994 $357.76M $3.30M
2026-08-13 $0.9993 $355.88M $1.45M
2026-08-12 $0.9995 $352.37M $3.34M
2026-08-11 $0.9994 $352.35M $2.63M
2026-08-10 $0.9998 $352.51M $1.88M
2026-08-09 $0.9996 $352.41M $419,214
2026-08-08 $0.9997 $352.46M $3.92M
2026-08-07 $0.9996 $353.13M $2.37M
2026-08-06 $0.9994 $352.83M $430,807
2026-08-05 $0.9996 $352.88M $1.55M
2026-08-04 $0.9994 $352.81M $3.05M
2026-08-03 $0.9993 $352.89M $1.91M
2026-08-02 $0.9994 $352.93M $1.37M
2026-08-01 $0.9995 $352.57M $2.01M
2026-07-31 $0.9997 $355.68M $5.17M
2026-07-30 $0.9994 $355.36M $1.57M
2026-07-29 $0.9996 $355.55M $789,785
2026-07-28 $0.9996 $355.57M $1.60M
2026-07-27 $0.9997 $354.26M $860,185
2026-07-26 $0.9995 $354.20M $555,555
2026-07-25 $0.9996 $356.72M $2.96M
2026-07-24 $1.00 $356.06M $6.48M
2026-07-23 $0.9997 $354.99M $1.75M
2026-07-22 $0.9996 $354.44M $3.33M
2026-07-21 $0.9997 $354.22M $872,550
2026-07-20 $0.9999 $454.05M $474,104
2026-07-19 $1.00 $454.13M $1.19M
2026-07-18 $0.9999 $453.85M $8.21M
2026-07-17 $1.00 $452.63M $4.51M
2026-07-16 $1.00 $452.14M $2.00M
2026-07-15 $1.00 $727.28M $9.01M
2026-07-14 $0.9996 $726.84M $13.77M
2026-07-13 $1.00 $727.35M $344,936
2026-07-12 $1.00 $727.44M $1.55M
2026-07-11 $1.00 $727.18M $15.58M
2026-07-10 $0.9996 $726.89M $16.12M
2026-07-09 $0.9997 $726.50M $8.69M
2026-07-08 $1.00 $726.95M $4.64M
2026-07-07 $1.0000 $726.72M $6.21M
2026-07-06 $1.00 $726.85M $1.96M
2026-07-05 $0.9999 $726.69M $3.39M
2026-07-04 $0.9997 $726.50M $7.07M
2026-07-03 $0.9995 $726.37M $8.98M
2026-07-02 $0.9997 $726.74M $28.37M
2026-07-01 $0.9988 $735.25M $13.78M
2026-06-30 $0.9989 $735.31M $13.48M
2026-06-29 $0.9987 $735.22M $867,510
2026-06-28 $0.9988 $735.30M $1.26M
2026-06-27 $0.9990 $735.45M $25.34M
2026-06-26 $0.9988 $923.27M $20.70M
2026-06-25 $0.9987 $919.00M $12.00M
2026-06-24 $0.9993 $919.54M $2.79M
2026-06-23 $0.9991 $915.90M $5.51M
2026-06-22 $0.9992 $916.00M $400,532
2026-06-21 $0.9990 $915.83M $2.49M
2026-06-20 $0.9993 $916.08M $4.18M
2026-06-19 $0.9991 $915.93M $10.26M
2026-06-18 $0.9996 $915.64M $6.38M
2026-06-17 $0.9991 $915.21M $8.30M
2026-06-16 $0.9995 $915.59M $13.77M
2026-06-15 $0.9997 $915.78M $5.48M
2026-06-14 $0.9998 $915.84M $680,829
2026-06-13 $0.9996 $915.64M $1.42M
2026-06-12 $0.9991 $1.02B $13.40M
2026-06-11 $0.9992 $993.64M $761,182
2026-06-10 $0.9995 $987.24M $2.11M
2026-06-09 $0.9997 $1.01B $3.81M
2026-06-08 $0.9999 $1.01B $2.82M
2026-06-07 $0.9998 $1.01B $1.22M
2026-06-06 $0.9997 $1.01B $4.10M
2026-06-05 $0.9983 $1.01B $6.20M
2026-06-04 $0.9987 $1.01B $6.98M
2026-06-03 $0.9984 $1.01B $5.30M
2026-06-02 $0.9976 $1.06B $1.07M
2026-06-01 $0.9980 $1.06B $1.11M
2026-05-31 $0.9984 $1.06B $2.28M
2026-05-30 $0.9980 $1.06B $2.54M
2026-05-29 $0.9992 $1.06B $5.30M
2026-05-28 $0.9981 $1.07B $19.21M
2026-05-27 $0.9984 $1.09B $15.95M
2026-05-26 $0.9988 $1.09B $2.38M
2026-05-25 $0.9987 $1.09B $838,247
2026-05-24 $0.9988 $1.09B $3.90M
2026-05-23 $0.9984 $1.08B $2.92M
2026-05-22 $0.9984 $1.08B $1.03M
2026-05-21 $0.9986 $1.08B $3.05M
2026-05-20 $0.9985 $1.08B $6.56M
2026-05-19 $0.9989 $1.08B $2.35M
2026-05-18 $0.9993 $1.08B $883,405
2026-05-17 $0.9993 $1.08B $1.88M
2026-05-16 $0.9990 $1.08B $1.15M
2026-05-15 $0.9995 $811.67M $2.64M
2026-05-14 $0.9995 $813.34M $5.01M
2026-05-13 $0.9991 $626.71M $6.67M
2026-05-12 $0.9992 $531.17M $1.65M
2026-05-11 $0.9996 $626.99M $4.69M
2026-05-10 $0.9994 $626.92M $4.10M
2026-05-09 $0.9996 $627.00M $5.08M
2026-05-08 $0.9996 $626.99M $5.37M
2026-05-07 $1.00 $627.38M $1.06M
2026-05-06 $0.9999 $627.38M $1.73M
2026-05-05 $0.9997 $581.23M $2.60M
2026-05-04 $0.9993 $580.95M $2.61M
2026-05-03 $0.9994 $581.04M $1.02M
2026-05-02 $0.9992 $580.92M $5.19M
2026-05-01 $0.9999 $585.05M $3.91M
2026-04-30 $1.00 $584.41M $1.52M
2026-04-29 $1.00 $584.66M $1.00M
2026-04-28 $1.00 $584.73M $1.31M
2026-04-27 $1.00 $589.37M $1.68M
2026-04-26 $1.00 $589.08M $494,482
2026-04-25 $1.00 $589.13M $1.05M
2026-04-24 $1.00 $580.78M $5.93M
2026-04-23 $1.0000 $882.32M $21.50M
2026-04-22 $0.9997 $881.09M $33.29M
2026-04-21 $1.00 $874.08M $73.26M
2026-04-20 $1.00 $869.63M $48.04M
2026-04-19 $1.00 $869.82M $13.35M
2026-04-18 $1.00 $869.79M $1.14M
2026-04-17 $1.0000 $869.28M $553,595
2026-04-16 $1.00 $866.36M $4.11M
2026-04-15 $1.00 $866.57M $7.59M
2026-04-14 $1.00 $866.04M $1.83M
2026-04-13 $0.9998 $865.94M $813,419
2026-04-12 $1.00 $866.22M $3.96M
2026-04-11 $1.00 $866.21M $768,555
2026-04-10 $0.9999 $865.98M $788,621
2026-04-09 $0.9999 $865.72M $3.23M
2026-04-08 $0.9996 $865.47M $1.56M
2026-04-07 $0.9996 $863.20M $880,013
2026-04-06 $0.9993 $863.05M $1.69M
2026-04-05 $0.9996 $863.34M $242,554
2026-04-04 $0.9996 $863.29M $1.21M
2026-04-03 $0.9995 $863.49M $353,277
2026-04-02 $0.9995 $863.25M $2.52M
2026-04-01 $0.9986 $861.92M $4.26M
2026-03-31 $0.9988 $867.83M $2.05M
2026-03-30 $0.9988 $877.03M $16.09M
2026-03-29 $0.9992 $877.41M $379,113
2026-03-28 $0.9994 $877.58M $3.23M
2026-03-27 $0.9994 $877.54M $692,163
2026-03-26 $0.9999 $877.50M $617,680
2026-03-25 $0.9998 $827.68M $1.07M
2026-03-24 $0.9999 $827.58M $4.30M
2026-03-23 $1.00 $828.07M $4.60M
2026-03-22 $1.00 $828.11M $3.27M
2026-03-21 $0.9996 $827.46M $1.00M
2026-03-20 $0.9998 $827.55M $382,441
2026-03-19 $0.9998 $835.67M $1.59M
2026-03-18 $0.9998 $835.38M $5.53M
2026-03-17 $0.9997 $835.28M $316,490
2026-03-16 $0.9998 $835.61M $3.37M
2026-03-15 $1.00 $836.25M $155,875
2026-03-14 $1.00 $836.22M $8.38M
2026-03-13 $0.9999 $835.83M $985,852
2026-03-12 $0.9996 $835.48M $1.23M
2026-03-11 $0.9996 $835.10M $628,617
2026-03-10 $0.9996 $835.57M $1.07M
2026-03-09 $0.9994 $834.71M $399,834
2026-03-08 $0.9995 $834.81M $11.58M
2026-03-07 $0.9999 $835.12M $496,940
2026-03-06 $1.00 $835.57M $534,729
2026-03-05 $1.00 $835.45M $10.19M
2026-03-04 $1.00 $835.20M $8.59M
2026-03-03 $1.00 $835.22M $1.19M
2026-03-02 $1.00 $835.39M $409,852
2026-03-01 $1.00 $835.71M $301,129
2026-02-28 $1.00 $835.60M $911,810
2026-02-27 $1.00 $835.77M $9.39M
2026-02-26 $1.00 $834.73M $5.59M
2026-02-25 $0.9999 $835.03M $4.08M
2026-02-24 $0.9992 $834.48M $11.15M
2026-02-23 $0.9995 $834.82M $911,421
2026-02-22 $0.9994 $834.69M $1.15M
2026-02-21 $0.9993 $834.58M $3.71M
2026-02-20 $0.9990 $834.08M $605,580
2026-02-19 $0.9993 $834.00M $473,747
2026-02-18 $0.9992 $833.85M $170,439
2026-02-17 $0.9992 $834.01M $489,016
2026-02-16 $0.9990 $833.82M $8.08M
2026-02-15 $0.9990 $833.79M $7.50M
2026-02-14 $0.9989 $833.77M $10.90M
2026-02-13 $0.9987 $823.56M $4.28M
2026-02-12 $0.9985 $853.04M $5.87M
2026-02-11 $0.9987 $833.52M $5.13M
2026-02-10 $0.9989 $858.84M $6.34M
2026-02-09 $0.9993 $859.35M $832,592
2026-02-08 $0.9987 $858.82M $4.07M
2026-02-07 $0.9988 $858.92M $5.95M
2026-02-06 $0.9982 $887.45M $83.05M
2026-02-05 $0.9985 $893.56M $51.30M
2026-02-04 $0.9984 $888.44M $8.76M
2026-02-03 $0.9989 $889.50M $1.16M
2026-02-02 $0.9988 $864.03M $2.71M
2026-02-01 $0.9982 $863.58M $4.55M
2026-01-31 $0.9989 $864.13M $6.31M
2026-01-30 $0.9990 $864.00M $20.28M
2026-01-29 $0.9983 $856.65M $1.48M
2026-01-28 $0.9985 $856.79M $6.49M
2026-01-27 $0.9985 $856.71M $2.07M
2026-01-26 $0.9986 $851.40M $565,377
2026-01-25 $0.9983 $851.19M $1.79M
2026-01-24 $0.9982 $851.06M $7.37M
2026-01-23 $0.9987 $851.31M $5.83M
2026-01-22 $0.9989 $850.84M $4.38M
2026-01-21 $0.9986 $850.58M $4.32M
2026-01-20 $0.9993 $856.18M $29.51M
2026-01-19 $0.9990 $855.94M $1.24M
2026-01-18 $0.9989 $855.83M $509,309
2026-01-17 $0.9991 $856.05M $17.52M
2026-01-16 $0.9989 $855.97M $2.13M
2026-01-15 $0.9996 $851.81M $2.57M
2026-01-14 $0.9993 $841.88M $1.73M
2026-01-13 $0.9983 $848.47M $7.85M
2026-01-12 $0.9982 $848.37M $133,617
2026-01-11 $0.9993 $849.34M $1.97M
2026-01-10 $0.9987 $848.83M $2.18M
2026-01-09 $0.9993 $849.36M $11.47M
2026-01-08 $0.9991 $843.63M $1.72M
2026-01-07 $0.9993 $843.79M $1.04M
2026-01-06 $0.9994 $843.90M $618,029
2026-01-05 $0.9994 $843.91M $86,397
2026-01-04 $0.9994 $843.94M $740,022
2026-01-03 $0.9993 $843.79M $493,107
2026-01-02 $0.9985 $843.17M $8.02M
2026-01-01 $0.9986 $842.69M $2.64M
2025-12-31 $0.9992 $843.21M $429,395
2025-12-30 $0.9992 $842.28M $1.72M
2025-12-29 $1.00 $842.03M $1.48M
2025-12-28 $0.9990 $841.21M $1.60M
2025-12-27 $0.9994 $841.55M $7.28M
2025-12-26 $0.9989 $841.11M $1.83M
2025-12-25 $0.9990 $840.57M $787,700
2025-12-24 $1.00 $841.71M $2.23M
2025-12-23 $0.9998 $851.34M $551,524
2025-12-22 $0.9999 $851.33M $1.20M
2025-12-21 $0.9998 $851.18M $36,354
2025-12-20 $0.9998 $851.32M $3.64M
2025-12-19 $1.00 $851.46M $391,108
2025-12-18 $0.9998 $851.40M $422,810
2025-12-17 $0.9998 $850.74M $1.78M
2025-12-16 $1.00 $850.91M $674,398
2025-12-15 $1.00 $851.60M $1.11M
2025-12-14 $1.00 $851.42M $665,656
2025-12-13 $1.00 $849.69M $1.46M
2025-12-12 $1.00 $851.10M $620,990
2025-12-11 $1.00 $850.06M $896,893
2025-12-10 $1.00 $849.82M $663,135
2025-12-09 $1.00 $1.05B $772,430
2025-12-08 $1.00 $1.05B $161,650
2025-12-07 $1.00 $1.05B $27,153
2025-12-06 $1.0000 $1.05B $8.23M
2025-12-05 $0.9990 $1.05B $316,902
2025-12-04 $0.9993 $1.05B $2.96M
2025-12-03 $1.00 $1.35B $1.73M
2025-12-02 $0.9999 $1.34B $720,755
2025-12-01 $1.00 $1.34B $275,526
2025-11-30 $0.9999 $1.34B $7.00M
2025-11-29 $1.00 $1.34B $1.41M
2025-11-28 $1.00 $1.34B $6.26M
2025-11-27 $1.00 $1.34B $3.09M
2025-11-26 $0.9992 $1.34B $1.43M
2025-11-25 $0.9996 $1.34B $676,706
2025-11-24 $0.9997 $1.34B $1.12M
2025-11-23 $0.9997 $1.34B $2.63M
2025-11-22 $0.9999 $1.34B $3.85M
2025-11-21 $0.9980 $1.33B $3.77M
2025-11-20 $0.9985 $1.33B $2.59M
2025-11-19 $0.9996 $1.33B $3.76M
2025-11-18 $0.9995 $1.33B $10.23M
2025-11-17 $0.9990 $1.53B $345,546
2025-11-16 $0.9987 $1.53B $904,339
2025-11-15 $0.9992 $1.53B $2.93M
2025-11-14 $0.9973 $1.53B $5.91M
2025-11-13 $0.9999 $1.53B $1.10M
2025-11-12 $1.00 $1.83B $284,091
2025-11-11 $0.9987 $1.83B $344,934
2025-11-10 $0.9983 $1.83B $585,767
2025-11-09 $0.9997 $1.83B $366,007
2025-11-08 $0.9995 $1.83B $8.83M
2025-11-07 $0.9996 $1.83B $3.32M
2025-11-06 $0.9993 $1.84B $1.62M
2025-11-05 $1.0000 $1.83B $8.55M
2025-11-04 $0.9993 $1.83B $2.77M
2025-11-03 $0.9999 $1.83B $1.40M
2025-11-02 $0.9996 $1.83B $1.59M
2025-11-01 $0.9994 $1.83B $4.39M
2025-10-31 $1.00 $1.83B $5.94M
2025-10-30 $0.9996 $1.83B $2.57M
2025-10-29 $0.9993 $1.83B $2.50M
2025-10-28 $0.9996 $1.83B $9.69M
2025-10-27 $0.9990 $1.83B $1.67M
2025-10-26 $0.9998 $1.83B $2.90M
2025-10-25 $1.00 $1.83B $2.14M
2025-10-24 $1.00 $1.83B $1.28M
2025-10-23 $0.9995 $1.83B $2.23M
2025-10-22 $0.9998 $1.83B $2.42M
2025-10-21 $0.9996 $1.83B $4.44M
2025-10-20 $1.00 $1.83B $2.47M
2025-10-19 $1.00 $1.83B $1.57M
2025-10-18 $0.9999 $1.83B $5.87M
2025-10-17 $0.9999 $1.83B $2.86M
2025-10-16 $1.00 $1.83B $1.38M
2025-10-15 $1.00 $1.83B $4.03M
2025-10-14 $0.9999 $1.83B $2.52M
2025-10-13 $0.9980 $1.83B $2.54M
2025-10-12 $0.9999 $1.83B $10.55M
2025-10-11 $1.00 $1.83B $12.36M
2025-10-10 $0.9993 $1.83B $1.44M
2025-10-09 $0.9995 $1.83B $2.25M
2025-10-08 $0.9992 $1.83B $3.97M
2025-10-07 $0.9999 $1.83B $2.79M
2025-10-06 $0.9994 $1.83B $3.71M
2025-10-05 $1.00 $1.83B $611,042
2025-10-04 $0.9996 $1.83B $6.29M
2025-10-03 $0.9997 $1.83B $5.27M
2025-10-02 $1.00 $1.83B $4.05M
2025-10-01 $0.9991 $1.83B $9.29M
2025-09-30 $0.9997 $1.83B $8.23M
2025-09-29 $0.9998 $1.83B $4.54M
2025-09-28 $1.0000 $1.83B $58.27M
2025-09-27 $0.9999 $1.82B $12.25M
2025-09-26 $0.9998 $1.83B $32.73M
2025-09-25 $0.9994 $1.83B $7.35M
2025-09-24 $1.0000 $1.83B $19.98M
2025-09-23 $0.9998 $1.82B $18.05M
2025-09-22 $0.9998 $1.82B $6.24M
2025-09-21 $0.9999 $1.82B $11.45M
2025-09-20 $0.9997 $1.82B $2.31M
2025-09-19 $0.9995 $1.82B $4.68M
2025-09-18 $0.9998 $1.81B $2.98M
2025-09-17 $1.00 $1.82B $3.53M
2025-09-16 $0.9998 $1.82B $3.07M
2025-09-15 $0.9992 $1.82B $854,106
2025-09-14 $0.9999 $1.82B $8.30M
2025-09-13 $1.00 $1.82B $15.57M
2025-09-12 $0.9997 $1.80B $2.63M
2025-09-11 $0.9998 $1.73B $766,979
2025-09-10 $0.9997 $1.69B $5.93M
2025-09-09 $0.9996 $1.63B $4.46M
2025-09-08 $1.00 $1.60B $984,202
2025-09-07 $0.9997 $1.60B $3.52M
2025-09-06 $0.9992 $1.60B $2.59M
2025-09-05 $0.9996 $1.60B $3.30M
2025-09-04 $1.00 $1.59B $4.65M
2025-09-03 $0.9993 $1.53B $4.11M
2025-09-02 $1.00 $1.51B $2.93M
2025-09-01 $1.00 $1.49B $4.91M
2025-08-31 $1.00 $1.48B $3.57M
2025-08-30 $1.0000 $1.47B $7.18M
2025-08-29 $1.00 $1.46B $2.88M
2025-08-28 $1.00 $1.46B $4.11M
chiusura giornaliera, UTC CoinGecko observed 03 Sep 2026 03:47 UTC

Asset

Tutti gli assetSettoriClassificheHeat mapScreenerConfrontaSalvato

Fondamentali

Fees & revenueValore bloccatoExchange volumeAttività di reteStablecoinStaking & yield

Valuation & risk

Multipli di valutazioneSupply & issuanceDefinizioni delle metricheFramework di rischioIncidenti di sicurezza

Istituzionale

Prodotti scambiati in borsaTesorerie aziendaliEventsNote di ricercaNotizie

Impara

Learn libraryGlossarioCalcolatoriInterroga i datiAI agentsAPI pubblica

Informazioni

Chi siamoContattoMetodologiaFonti dei datiPolitica editorialeAggiornamento dati

Legale

DisclaimerTermini di utilizzoPrivacy policy