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SDDhistorical intraday data

ListedProShares UltraShort SmallCap600NYSE Arca

ProShares UltraShort SmallCap600 (SDD) is an exchange-traded fund listed on NYSE Arca. SDD has 4,665 trading days on file, from January 25, 2007 to November 9, 2026, with 390,801 trades. There are 124,815 1-minute bars on file.

On file

First day
2007-01-25
Last day
2026-11-09
Trading days
4,665
Trades
390,801
1-minute bars
124,815
Bars, about
2 MB
Trades, about
5.4 MB
Quotes, about
657 MB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2009, with 87,761 trades over 252 trading days.

Symbols get reused, so the history under SDD is not always one company.

Sample rows

SDD1-minute bars, 2026-11-09, Eastern Time
SDD 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
10:538.918.918.918.911241
11:498.838.838.838.831001
13:358.738.768.738.762002
14:108.768.768.768.762401
15:508.7358.7358.7358.7351253

SDD by year

YearTrading days on fileTrades
200723619,406
200825362,686
200925287,761
201025246,270
201125221,915
20122477,399
201324712,247
20142182,877
20151721,225
20161961,684
2017163932
20182032,996
20192522,891
202025345,132
202125211,328
202225127,884
202325013,090
20242527,273
20252508,499
20262147,306