IWB Shares Outstanding History — iShares Trust - iShares Russell 1000 ETF Share Count Over Time

As of 5/25/2023 iShares Trust - iShares Russell 1000 ETF has 125.60 million IWB shares outstanding. Investors often track the IWB shares outstanding history to compare shareholder return trends against the change in share count over time.

This page shows IWB share count trends over time, with 863 historical shares outstanding datapoints presented, dating back to 1/4/2010.

Quick links: Shares Outstanding History Table | Shares Outstanding History Chart | About iShares Trust - iShares Russell 1000 ETF

Below is a table of the IWB shares outstanding history going back to 1/4/2010:

Date	IWB Shares Outstanding
1/4/2010	82.05M
1/5/2010	81.95M
1/6/2010	82.45M
1/8/2010	82.15M
1/12/2010	82.35M
1/13/2010	82.90M
1/19/2010	82.55M
1/20/2010	82.65M
1/22/2010	82.90M
1/25/2010	82.80M
1/26/2010	82.50M
2/1/2010	82.80M
2/2/2010	82.50M
2/3/2010	82.20M
2/4/2010	82.00M
2/5/2010	82.15M
2/8/2010	82.05M
2/9/2010	82.15M
2/11/2010	82.05M
2/17/2010	81.80M
2/22/2010	81.60M
2/23/2010	81.20M
2/24/2010	81.50M
2/26/2010	81.95M
3/8/2010	81.90M
3/11/2010	82.30M
3/12/2010	82.50M
3/18/2010	82.65M
3/23/2010	82.70M
3/29/2010	83.10M
4/1/2010	83.30M
4/9/2010	83.45M
4/15/2010	83.30M
4/16/2010	83.50M
4/19/2010	83.80M
4/26/2010	83.85M
4/28/2010	84.50M
4/29/2010	84.65M
5/3/2010	85.10M
5/4/2010	85.15M
5/5/2010	84.80M
5/6/2010	85.55M
5/10/2010	85.60M
5/11/2010	85.45M
5/13/2010	85.60M
5/14/2010	85.35M
5/17/2010	84.10M
5/19/2010	83.95M
5/21/2010	83.90M
5/24/2010	83.70M
5/25/2010	83.75M
5/28/2010	83.25M
6/1/2010	82.95M
6/2/2010	82.80M
6/3/2010	82.90M
6/7/2010	83.50M
6/9/2010	83.65M
6/10/2010	83.60M
6/11/2010	83.10M
6/15/2010	83.15M
6/22/2010	83.60M
6/23/2010	85.95M
6/24/2010	85.85M
6/25/2010	86.25M
6/28/2010	86.50M
6/29/2010	87.45M
6/30/2010	87.65M
7/1/2010	85.40M
7/2/2010	85.05M
7/9/2010	84.90M
7/14/2010	85.25M
7/16/2010	85.60M
8/2/2010	86.80M
8/6/2010	87.00M
8/13/2010	86.95M
8/18/2010	86.45M
8/27/2010	86.15M
8/31/2010	86.05M
9/3/2010	85.80M
9/13/2010	85.90M
9/20/2010	85.95M
9/21/2010	85.85M
9/28/2010	85.50M
9/30/2010	85.95M
10/1/2010	88.20M
10/4/2010	88.30M
10/6/2010	88.40M
10/7/2010	88.20M
10/20/2010	88.60M
10/26/2010	88.65M
10/27/2010	88.50M
10/28/2010	88.70M
10/29/2010	88.95M
11/2/2010	90.00M
11/3/2010	89.20M
11/12/2010	89.35M
11/16/2010	89.20M
11/17/2010	90.90M
11/23/2010	91.05M
11/26/2010	91.40M
11/29/2010	91.50M
12/3/2010	92.15M
12/10/2010	91.75M
12/14/2010	91.45M
12/23/2010	91.25M
12/29/2010	91.00M
12/31/2010	92.40M
1/5/2011	92.30M
1/11/2011	92.00M
1/18/2011	93.15M
1/20/2011	93.45M
2/4/2011	93.05M
2/10/2011	98.05M
2/11/2011	98.65M
2/14/2011	98.80M
2/18/2011	99.00M
2/23/2011	99.25M
2/28/2011	98.55M
3/1/2011	98.25M
3/4/2011	97.90M
3/7/2011	97.70M
3/8/2011	97.65M
3/9/2011	97.40M
3/11/2011	97.00M
3/15/2011	96.95M
3/18/2011	96.50M
3/30/2011	95.90M
4/5/2011	95.30M
4/8/2011	95.15M
4/13/2011	95.55M
4/29/2011	94.55M
5/2/2011	94.25M
5/5/2011	93.95M
5/9/2011	93.50M
5/23/2011	93.65M
6/6/2011	93.40M
6/10/2011	93.85M
6/17/2011	93.65M
6/24/2011	93.55M
7/6/2011	93.85M
7/12/2011	94.45M
7/14/2011	94.75M
7/15/2011	94.35M
7/18/2011	94.50M
7/19/2011	94.75M
7/20/2011	94.20M
7/26/2011	93.85M
8/1/2011	93.95M
8/2/2011	94.70M
8/4/2011	95.30M
8/5/2011	96.10M
8/8/2011	96.00M
8/9/2011	96.55M
8/10/2011	96.50M
8/11/2011	96.40M
8/12/2011	96.65M
8/15/2011	95.85M
8/22/2011	95.65M
8/23/2011	95.65M
8/24/2011	95.50M
8/26/2011	95.45M
8/30/2011	95.15M
8/31/2011	94.45M
9/2/2011	94.30M
9/7/2011	94.20M
9/12/2011	94.55M
9/15/2011	94.90M
9/20/2011	95.20M
9/21/2011	95.60M
9/23/2011	90.45M
9/27/2011	90.90M
9/29/2011	91.10M
9/30/2011	90.75M
10/4/2011	90.60M
10/5/2011	90.40M
10/11/2011	90.00M
10/24/2011	88.50M
10/28/2011	88.35M
10/31/2011	88.10M
11/3/2011	87.90M
11/15/2011	88.55M
11/28/2011	89.25M
12/15/2011	88.40M
12/27/2011	90.70M
2/6/2012	88.85M
2/9/2012	89.75M
2/15/2012	90.05M
2/21/2012	89.25M
2/23/2012	89.10M
2/29/2012	89.75M
3/2/2012	89.60M
3/6/2012	89.25M
3/8/2012	89.35M
3/19/2012	89.65M
3/26/2012	89.35M
3/28/2012	89.10M
3/30/2012	88.90M
4/3/2012	89.15M
4/9/2012	89.05M
4/11/2012	89.15M
4/23/2012	88.65M
4/25/2012	88.50M
4/27/2012	88.60M
5/3/2012	88.55M
5/9/2012	88.50M
5/15/2012	88.70M
5/17/2012	88.45M
5/23/2012	87.90M
5/31/2012	87.85M
6/4/2012	86.85M
6/7/2012	86.10M
6/11/2012	85.90M
6/13/2012	85.80M
6/15/2012	85.65M
6/25/2012	85.30M
6/27/2012	84.30M
7/10/2012	84.05M
7/12/2012	83.90M
7/23/2012	83.75M
7/25/2012	83.90M
7/27/2012	84.05M
8/2/2012	84.20M
8/6/2012	84.45M
8/8/2012	84.00M
8/10/2012	83.85M
8/23/2012	83.25M
8/29/2012	82.35M
8/31/2012	82.10M
9/5/2012	82.00M
9/14/2012	82.20M
9/24/2012	82.40M
9/26/2012	82.15M
10/2/2012	82.00M
10/4/2012	81.95M
10/12/2012	81.60M
11/6/2012	81.55M
11/16/2012	80.60M
11/20/2012	80.80M
11/26/2012	81.00M
11/28/2012	81.60M
11/30/2012	81.85M
12/4/2012	82.55M
12/6/2012	82.45M
12/10/2012	82.40M
12/20/2012	82.50M
12/24/2012	82.80M
1/3/2013	83.40M
1/7/2013	83.75M
1/11/2013	84.15M
1/16/2013	84.50M
1/18/2013	84.25M
1/28/2013	84.20M
1/30/2013	84.30M
2/1/2013	84.05M
2/6/2013	83.95M
2/12/2013	83.30M
2/20/2013	82.75M
2/22/2013	82.50M
3/7/2013	82.55M
3/19/2013	82.90M
3/21/2013	82.75M
3/27/2013	82.35M
4/3/2013	82.30M
4/12/2013	82.40M
4/18/2013	82.55M
5/15/2013	84.30M
5/24/2013	84.50M
5/29/2013	84.55M
6/12/2013	84.85M
6/21/2013	85.30M
6/25/2013	85.80M
7/2/2013	86.15M
7/12/2013	85.70M
7/18/2013	85.30M
7/22/2013	85.55M
7/24/2013	85.45M
8/5/2013	84.95M
8/23/2013	84.80M
9/11/2013	84.90M
9/24/2013	84.60M
9/26/2013	84.75M
10/2/2013	84.00M
10/23/2013	84.40M
11/1/2013	84.20M
11/21/2013	84.70M
11/25/2013	84.90M
12/2/2013	85.35M
12/4/2013	84.75M
12/17/2013	85.30M
12/19/2013	85.15M
12/26/2013	85.05M
12/31/2013	84.45M
1/7/2014	83.95M
1/9/2014	83.55M
1/13/2014	84.95M
1/21/2014	84.85M
1/24/2014	84.75M
1/30/2014	84.20M
2/3/2014	83.60M
2/5/2014	83.10M
2/18/2014	82.80M
2/20/2014	82.90M
2/25/2014	83.15M
2/27/2014	82.45M
3/3/2014	83.45M
3/6/2014	84.10M
3/12/2014	84.05M
3/14/2014	85.45M
3/18/2014	85.65M
3/20/2014	84.80M
3/24/2014	85.70M
3/26/2014	85.55M
3/31/2014	84.90M
4/3/2014	84.95M
4/22/2014	84.75M
4/30/2014	84.60M
5/12/2014	85.05M
5/14/2014	85.15M
5/16/2014	84.95M
6/16/2014	85.40M
6/18/2014	85.80M
6/27/2014	85.95M
7/1/2014	86.05M
8/15/2014	87.35M
8/18/2014	87.95M
8/28/2014	88.40M
8/29/2014	88.15M
9/3/2014	88.80M
9/5/2014	88.50M
9/9/2014	88.40M
9/11/2014	88.85M
9/15/2014	89.10M
9/19/2014	89.50M
9/24/2014	89.25M
9/30/2014	89.65M
10/1/2014	89.95M
10/2/2014	89.80M
10/16/2014	89.70M
10/17/2014	88.85M
10/22/2014	88.95M
10/27/2014	89.30M
10/28/2014	90.55M
10/30/2014	90.90M
11/3/2014	91.20M
11/5/2014	91.60M
11/6/2014	91.70M
11/7/2014	92.20M
11/11/2014	92.40M
11/12/2014	92.10M
11/17/2014	92.50M
11/19/2014	92.80M
11/24/2014	92.60M
12/3/2014	92.70M
12/4/2014	93.20M
12/12/2014	93.50M
12/16/2014	93.35M
12/17/2014	93.55M
12/22/2014	91.05M
12/23/2014	91.50M
12/26/2014	93.90M
12/31/2014	94.75M
1/5/2015	94.95M
1/8/2015	94.80M
2/4/2015	95.60M
2/6/2015	95.75M
2/11/2015	95.85M
2/18/2015	95.75M
2/25/2015	95.95M
3/10/2015	96.40M
3/11/2015	96.65M
3/17/2015	97.30M
3/19/2015	97.60M
3/23/2015	98.10M
3/25/2015	98.30M
4/2/2015	97.80M
4/17/2015	97.45M
4/20/2015	97.35M
4/21/2015	97.05M
4/22/2015	96.85M
5/11/2015	97.25M
6/10/2015	97.15M
6/19/2015	97.30M
6/30/2015	97.40M
7/2/2015	103.55M
7/10/2015	103.80M
7/13/2015	105.80M
7/14/2015	105.90M
7/15/2015	106.05M
7/16/2015	106.35M
7/17/2015	106.25M
7/20/2015	106.45M
7/21/2015	106.60M
7/28/2015	106.75M
7/29/2015	107.05M
8/4/2015	106.85M
8/6/2015	106.60M
8/19/2015	106.50M
8/21/2015	106.20M
8/24/2015	106.00M
8/25/2015	104.85M
8/26/2015	104.75M
8/27/2015	104.90M
8/28/2015	104.50M
8/31/2015	104.45M
9/1/2015	104.75M
9/2/2015	104.65M
9/3/2015	104.55M
9/9/2015	104.75M
9/11/2015	104.50M
9/14/2015	104.35M
9/15/2015	105.05M
9/17/2015	105.15M
9/21/2015	105.05M
9/23/2015	105.15M
10/1/2015	105.00M
10/9/2015	105.35M
10/12/2015	105.55M
10/13/2015	105.30M
10/14/2015	105.90M
10/20/2015	106.70M
10/21/2015	107.45M
10/22/2015	107.20M
10/26/2015	107.65M
10/28/2015	107.85M
10/29/2015	108.00M
10/30/2015	108.45M
11/3/2015	108.30M
11/6/2015	110.30M
11/10/2015	127.60M
11/11/2015	130.85M
11/12/2015	130.95M
11/13/2015	130.85M
12/28/2015	132.50M
12/29/2015	132.60M
12/30/2015	132.90M
1/5/2016	132.55M
1/6/2016	132.60M
1/7/2016	132.45M
1/8/2016	132.25M
1/12/2016	132.10M
1/13/2016	131.85M
1/19/2016	131.75M
1/20/2016	131.70M
1/21/2016	131.50M
1/26/2016	129.85M
1/27/2016	129.05M
1/29/2016	129.75M
2/1/2016	128.85M
2/2/2016	129.85M
2/3/2016	130.10M
2/9/2016	129.60M
2/10/2016	129.20M
2/19/2016	129.15M
2/24/2016	129.05M
2/29/2016	129.40M
3/2/2016	129.55M
3/3/2016	129.20M
3/4/2016	128.90M
3/7/2016	129.15M
3/8/2016	129.00M
3/9/2016	129.15M
3/15/2016	129.30M
3/17/2016	129.45M
3/22/2016	129.90M
3/23/2016	129.95M
3/28/2016	130.40M
3/30/2016	130.25M
4/1/2016	129.75M
4/6/2016	129.35M
4/11/2016	129.55M
4/15/2016	129.85M
4/18/2016	129.75M
4/19/2016	130.25M
4/20/2016	131.30M
4/21/2016	131.90M
4/25/2016	131.70M
4/27/2016	132.75M
5/2/2016	132.90M
5/4/2016	132.65M
5/6/2016	132.50M
5/9/2016	132.45M
5/10/2016	132.30M
5/20/2016	131.05M
5/25/2016	131.25M
6/1/2016	130.75M
6/3/2016	130.30M
6/7/2016	130.95M
6/8/2016	131.40M
6/14/2016	131.70M
6/15/2016	131.05M
6/17/2016	130.80M
6/21/2016	130.50M
6/23/2016	132.65M
6/28/2016	132.45M
7/6/2016	132.10M
7/11/2016	132.20M
7/12/2016	132.80M
7/13/2016	133.20M
7/15/2016	133.65M
7/19/2016	133.90M
7/21/2016	133.40M
7/22/2016	133.75M
8/1/2016	134.05M
8/2/2016	133.80M
8/3/2016	133.55M
8/9/2016	133.75M
8/10/2016	134.00M
8/11/2016	134.25M
8/15/2016	134.50M
8/16/2016	134.70M
8/17/2016	135.25M
8/25/2016	135.10M
8/26/2016	134.80M
8/29/2016	134.60M
8/31/2016	133.95M
9/1/2016	133.55M
9/2/2016	135.00M
9/7/2016	134.60M
9/8/2016	135.10M
9/9/2016	135.85M
9/12/2016	136.15M
9/13/2016	135.50M
9/19/2016	135.00M
9/20/2016	135.10M
9/23/2016	135.30M
10/4/2016	136.90M
10/5/2016	136.70M
10/10/2016	132.40M
10/12/2016	131.90M
10/14/2016	131.65M
10/19/2016	131.10M
10/25/2016	131.30M
11/4/2016	128.95M
11/7/2016	128.80M
11/9/2016	128.30M
11/11/2016	128.20M
11/14/2016	128.15M
11/17/2016	128.80M
11/21/2016	129.05M
11/23/2016	129.95M
11/25/2016	130.10M
11/29/2016	130.35M
12/1/2016	130.55M
12/2/2016	130.25M
12/5/2016	130.90M
12/6/2016	132.00M
12/7/2016	132.95M
12/8/2016	133.20M
12/9/2016	133.40M
12/12/2016	133.60M
12/13/2016	134.20M
12/14/2016	134.40M
12/19/2016	135.25M
12/21/2016	135.30M
12/23/2016	136.15M
1/3/2017	135.75M
1/4/2017	135.50M
1/6/2017	135.75M
1/9/2017	135.50M
1/10/2017	135.25M
1/12/2017	135.55M
1/17/2017	135.70M
1/18/2017	135.30M
1/20/2017	134.35M
1/27/2017	134.50M
2/1/2017	134.30M
2/22/2017	134.45M
2/24/2017	135.00M
2/28/2017	134.65M
3/3/2017	134.40M
3/20/2017	134.05M
3/27/2017	134.25M
3/28/2017	134.45M
3/29/2017	134.65M
3/31/2017	133.35M
4/4/2017	133.75M
4/7/2017	132.35M
4/13/2017	133.20M
4/18/2017	133.35M
4/21/2017	133.70M
4/25/2017	133.90M
4/26/2017	134.40M
6/23/2017	136.40M
6/26/2017	136.50M
6/27/2017	137.15M
6/28/2017	137.40M
6/29/2017	137.30M
7/5/2017	136.90M
7/7/2017	136.35M
7/11/2017	136.70M
7/14/2017	137.05M
7/17/2017	137.15M
7/18/2017	137.10M
7/21/2017	138.10M
7/25/2017	138.25M
7/26/2017	139.20M
7/31/2017	139.75M
8/4/2017	139.35M
8/9/2017	138.10M
8/14/2017	137.80M
8/18/2017	137.75M
8/25/2017	136.75M
8/29/2017	136.40M
8/30/2017	136.75M
9/7/2017	136.55M
9/8/2017	138.50M
9/18/2017	138.10M
9/19/2017	138.50M
9/27/2017	138.80M
9/28/2017	138.95M
9/29/2017	138.20M
10/2/2017	137.85M
10/3/2017	137.60M
10/4/2017	136.70M
10/5/2017	136.80M
10/9/2017	137.25M
10/12/2017	134.60M
10/16/2017	134.70M
11/2/2017	134.40M
11/3/2017	134.10M
11/17/2017	134.20M
11/22/2017	134.45M
11/30/2017	133.65M
12/7/2017	134.60M
12/11/2017	134.50M
12/12/2017	134.05M
12/14/2017	134.15M
12/18/2017	136.90M
12/19/2017	137.70M
12/22/2017	137.80M
12/27/2017	137.30M
12/28/2017	137.20M
1/3/2018	137.00M
1/4/2018	136.10M
1/11/2018	135.55M
1/16/2018	135.40M
1/17/2018	136.05M
1/18/2018	135.65M
1/19/2018	135.25M
1/22/2018	134.85M
2/2/2018	134.45M
4/26/2018	131.10M
5/2/2018	131.05M
5/4/2018	131.00M
5/8/2018	131.20M
5/9/2018	131.15M
5/10/2018	131.60M
5/11/2018	132.00M
5/16/2018	132.45M
5/18/2018	132.65M
5/24/2018	133.40M
5/29/2018	134.35M
5/31/2018	134.60M
6/1/2018	134.30M
6/5/2018	134.25M
6/8/2018	134.45M
6/11/2018	134.65M
6/12/2018	134.65M
6/13/2018	134.70M
6/14/2018	134.80M
6/18/2018	133.85M
6/22/2018	134.10M
6/25/2018	133.95M
6/27/2018	134.10M
6/28/2018	134.05M
6/29/2018	133.65M
7/2/2018	133.45M
7/10/2018	132.50M
7/11/2018	130.40M
7/12/2018	129.95M
7/13/2018	130.15M
7/16/2018	130.10M
7/19/2018	130.60M
7/26/2018	130.85M
8/6/2018	130.80M
8/13/2018	131.25M
8/20/2018	130.10M
8/27/2018	130.50M
9/4/2018	131.20M
9/10/2018	130.65M
10/1/2018	131.55M
10/9/2018	114.50M
10/16/2018	114.70M
10/23/2018	114.95M
10/29/2018	114.15M
11/5/2018	112.30M
11/12/2018	112.65M
11/20/2018	112.60M
11/26/2018	113.50M
12/3/2018	113.65M
12/13/2018	117.05M
12/17/2018	118.10M
12/31/2018	127.05M
1/7/2019	129.20M
1/16/2019	128.75M
1/22/2019	127.30M
1/28/2019	126.25M
2/4/2019	123.60M
2/11/2019	123.05M
2/19/2019	122.40M
2/25/2019	123.05M
3/5/2019	123.40M
3/11/2019	123.25M
3/19/2019	122.15M
3/25/2019	122.35M
4/1/2019	122.80M
4/9/2019	123.45M
4/22/2019	124.05M
4/29/2019	123.90M
5/6/2019	123.80M
5/13/2019	123.45M
5/20/2019	123.05M
5/28/2019	123.50M
6/10/2019	124.25M
6/17/2019	124.70M
6/24/2019	125.25M
7/1/2019	124.25M
7/8/2019	125.50M
7/15/2019	126.60M
7/22/2019	126.95M
7/30/2019	127.35M
8/5/2019	127.15M
8/9/2019	125.55M
8/19/2019	125.50M
8/26/2019	125.65M
9/9/2019	124.95M
9/16/2019	125.85M
9/23/2019	124.10M
7/20/2017	200000
10/1/2019	124.05M
10/7/2019	124.15M
10/22/2019	124.70M
11/19/2019	125.50M
12/9/2019	124.85M
12/18/2019	125.85M
12/30/2019	125.25M
1/8/2020	124.20M
1/21/2020	123.50M
1/30/2020	124.70M
2/3/2020	124.55M
2/11/2020	125.10M
3/2/2020	123.55M
3/9/2020	122.60M
3/16/2020	124.05M
3/23/2020	125.85M
4/6/2020	126.30M
4/13/2020	127.55M
4/20/2020	128.00M
4/27/2020	128.55M
5/5/2020	127.55M
5/12/2020	126.45M
5/18/2020	125.60M
6/1/2020	126.05M
6/8/2020	125.60M
6/15/2020	125.90M
6/23/2020	127.30M
7/1/2020	125.90M
7/7/2020	125.50M
7/27/2020	127.15M
8/4/2020	127.35M
8/24/2020	127.50M
8/31/2020	127.40M
9/8/2020	125.65M
9/14/2020	125.50M
9/29/2020	124.45M
10/7/2020	124.25M
10/19/2020	123.25M
10/27/2020	122.80M
11/11/2020	122.25M
11/16/2020	122.55M
11/23/2020	123.15M
12/7/2020	122.45M
12/14/2020	122.05M
12/28/2020	122.25M
1/11/2021	121.30M
2/1/2021	120.50M
2/23/2021	122.25M
3/1/2021	121.95M
3/9/2021	120.90M
3/15/2021	120.85M
3/22/2021	120.20M
3/29/2021	121.05M
4/12/2021	121.60M
4/19/2021	121.75M
4/26/2021	121.65M
5/10/2021	121.25M
5/18/2021	121.90M
6/7/2021	122.75M
6/14/2021	122.10M
6/21/2021	122.40M
6/28/2021	122.60M
7/6/2021	122.85M
7/9/2021	123.30M
7/19/2021	123.70M
7/26/2021	123.40M
8/2/2021	123.55M
8/31/2021	124.35M
9/7/2021	122.35M
9/14/2021	123.15M
9/20/2021	122.75M
9/22/2021	122.50M
9/29/2021	122.85M
10/7/2021	122.90M
10/13/2021	123.05M
10/25/2021	123.15M
11/1/2021	123.40M
11/8/2021	120.20M
11/15/2021	120.05M
11/22/2021	120.25M
12/6/2021	120.90M
12/13/2021	121.05M
12/17/2021	120.90M
12/27/2021	122.75M
1/3/2022	123.75M
1/10/2022	123.15M
1/21/2022	121.65M
2/2/2022	121.10M
2/10/2022	122.00M
2/17/2022	120.65M
2/24/2022	120.80M
3/3/2022	120.25M
3/10/2022	121.00M
3/17/2022	122.20M
3/24/2022	122.10M
4/1/2022	121.65M
4/8/2022	121.80M
4/14/2022	120.85M
4/22/2022	120.05M
4/29/2022	120.90M
5/6/2022	122.95M
5/13/2022	123.85M
5/20/2022	123.50M
5/27/2022	123.95M
6/3/2022	124.15M
6/10/2022	124.70M
6/17/2022	124.15M
6/24/2022	124.60M
7/1/2022	124.85M
7/8/2022	125.15M
7/15/2022	125.80M
7/22/2022	126.00M
7/29/2022	124.90M
8/5/2022	124.50M
8/15/2022	124.70M
8/24/2022	124.75M
9/1/2022	124.80M
9/8/2022	125.20M
9/15/2022	124.65M
9/22/2022	124.50M
9/30/2022	125.40M
10/20/2022	129.60M
11/3/2022	129.70M
11/16/2022	129.15M
11/23/2022	129.40M
12/1/2022	129.90M
12/6/2022	130.65M
12/14/2022	130.60M
1/6/2023	131.05M
1/17/2023	130.05M
1/31/2023	127.80M
3/20/2023	125.45M
4/25/2023	126.25M
5/25/2023	125.60M

Also see: IWB Market Cap History
IWB YTD Return

IWB Historical Shares Outstanding:
+3.23% CAGR

Mouse over chart for data details

1/4/2010

...

5/25/2023

The Russell 1000 index iShares Fund is an open-end management investment company. The Fund seeks investment results that correspond generally to the price and yield performance of the Russell 1000 Index (the Index). The Index is a float-adjusted capitalization weighted index that measures the performance of the large-capitalization sector of the United States equity market. The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. As of Mar 31 2015, the Fund's total assets were $11,676,220,910 and the Fund's investment portfolio was valued at $11,652,002,672. We show 863 historical shares outstanding datapoints in our coverage of IWB's shares outstanding history.

Understanding the changing numbers of IWB shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like IWB versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching IWB by allowing them to research IWB shares outstanding history as well as any other stock in our coverage universe.

Quotes delayed 20 minutes

Free IWB Email Alerts:
Get Dividend Alerts

Get SEC Filing Alerts

10 ETFs With Stocks That Insiders Are Buying

10 ETFs With Most Upside To Analyst Targets

The DividendRank Top 25

Warren Buffett Dividend Stocks

10 Cheap Dividend Stocks Under $10

10 Energy Stocks You Can Buy Cheaper Than Insiders Did

10 Top DividendRank'ed Energy Stocks

The 10 Highest Yielding Preferred Stocks

The 15 Most Active Call & Put Options of the S&P 500 Components

Video: Shares Outstanding Importance

iShares Trust - iShares Russell 1000 ETF (IWB) is categorized under the Financials sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:

IWC Shares Outstanding History
IWD Shares Outstanding History
IWF Shares Outstanding History
IWL Shares Outstanding History
IWM Shares Outstanding History
IWN Shares Outstanding History
IWO Shares Outstanding History
IWP Shares Outstanding History
IWR Shares Outstanding History
IWS Shares Outstanding History
More Financials companies »

Join SharesOutstandingHistory.com
Create a FREE account to continue
Already have an account? LOG IN

Full Disclaimer & Terms of Use and Privacy Policy. Important: If you are in Canada or the European Union, you must click here for an alternate registration page.

✓

Immediate access to our IWB Shares Outstanding History page as well as our full coverage universe of stocks

✓

Complimentary report on monthly dividend paying stocks

✓

Daily market updates from our Contrarian Outlook team

✓

Join FREE with just your email address

Welcome back!

SharesOutstandingHistory.com and parent company BNK Invest, Inc. value our relationship with you and would like to continue providing accurate and tailored communications to fit your investing needs. To receive our publications and other relevant communications, Canada's anti-spam legislation (''CASL'') and the European Union's General Data Protection Regulation (''GPDR'') requires us to obtain your express consent. Please provide your consent to continue. In any email we send, you will be given the option to withdraw your consent or unsubscribe from any or all of our newsletters or publications at any time.

Nothing in SharesOutstandingHistory.com is intended to be investment advice, nor does it represent the opinion of, counsel from, or recommendations by BNK Invest Inc. or any of its affiliates, subsidiaries or partners. None of the information contained herein constitutes a recommendation that any particular security, portfolio, transaction, or investment strategy is suitable for any specific person. All viewers agree that under no circumstances will BNK Invest, Inc,. its subsidiaries, partners, officers, employees, affiliates, or agents be held liable for any loss or damage caused by your reliance on information obtained. By visiting, using or viewing this site, you agree to the following Full Disclaimer & Terms of Use and Privacy Policy. Video widget and market videos powered by Market News Video. Quote and option data delayed at least 15 minutes; stock quote data powered by Ticker Technologies, and Mergent.

IWB Shares Outstanding History — iShares Trust - iShares Russell 1000 ETF Share Count Over Time

IWB Shares Outstanding History | www.SharesOutstandingHistory.com | Copyright © 2017 - 2026, All Rights Reserved