PFFhistorical intraday data
ListediShares Trust iShares Preferred and Income Securities ETFNasdaq
iShares Trust iShares Preferred and Income Securities ETF (PFF) is an exchange-traded fund listed on Nasdaq. The archive holds 4,934 trading days of PFF, from March 30, 2007 to November 9, 2026, with 44,111,211 trades. There are 1,774,739 1-minute bars on file.
On file
- First day
- 2007-03-30
- Last day
- 2026-11-09
- Trading days
- 4,934
- Trades
- 44,111,211
- 1-minute bars
- 1,774,739
- Bars, about
- 26 MB
- Trades, about
- 609 MB
- Quotes, about
- 898 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under PFF is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 28.3 | 28.39 | 28.25 | 28.3246 | 94,679.004848 | 228 |
| 09:31 | 28.335 | 28.335 | 28.325 | 28.33 | 1,702.06605 | 13 |
| 09:32 | 28.32 | 28.36 | 28.32 | 28.3599 | 17,744.903393 | 57 |
| 09:33 | 28.36 | 28.39 | 28.36 | 28.38 | 17,590.896279 | 53 |
| 09:34 | 28.39 | 28.39 | 28.36 | 28.3601 | 19,476.472587 | 33 |
PFF by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2007 | 191 | 5,441 |
| 2008 | 253 | 138,321 |
| 2009 | 252 | 762,364 |
| 2010 | 252 | 818,424 |
| 2011 | 252 | 1,198,127 |
| 2012 | 250 | 982,617 |
| 2013 | 252 | 1,435,338 |
| 2014 | 252 | 1,483,602 |
| 2015 | 252 | 1,741,203 |
| 2016 | 252 | 2,819,482 |
| 2017 | 251 | 2,082,457 |
| 2018 | 251 | 2,418,478 |
| 2019 | 252 | 2,733,275 |
| 2020 | 253 | 5,030,189 |
| 2021 | 252 | 3,789,459 |
| 2022 | 251 | 3,885,242 |
| 2023 | 250 | 3,933,427 |
| 2024 | 252 | 3,547,618 |
| 2025 | 250 | 2,994,338 |
| 2026 | 214 | 2,311,809 |