ProShares UltraShort Nasdaq Biotechnology logo

ProShares UltraShort Nasdaq Biotechnology (BIS)

Market Closed
21 Oct, 08:00 PM
NASDAQ (NMS) NASDAQ (NMS)
$
11. 03
-0.08
-0.7201%
$
2M Market Cap
0.64% Div Yield
9,600 Volume
$ 11.11
Previous Close
Add Transaction
Day Range
10.85 11.04
Year Range
10.51 23.6
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Name Exchange Split Ratio
ProShares UltraShort Nasdaq Biotechnology logo
BIS ProShares UltraShort Nasdaq Biotechnology
28 May 2026
NASDAQ (NMS)
1:2
ProShares UltraShort Nasdaq Biotechnology logo
BIS ProShares UltraShort Nasdaq Biotechnology
18 Aug 2020
NASDAQ (NMS)
1:4
ProShares UltraShort Nasdaq Biotechnology logo
BIS ProShares UltraShort Nasdaq Biotechnology
6 Nov 2014
NASDAQ (NMS)
1:5
ProShares UltraShort Nasdaq Biotechnology logo
BIS ProShares UltraShort Nasdaq Biotechnology
5 Oct 2012
NASDAQ (NMS)
1:4

BIS Stock Split FAQ

When was the last stock split?

The last stock split occurred on 2026-05-28, with a 1.0 to 2.0 split ratio, based on the BIS's announcement.

What was the stock exchange for the split?

The most recent stock split took place on the NASDAQ (NMS) exchange.