13FPulse
IW

IWF ISHARES RUSSELL 1000 GROWTH

2026Q2 · CUSIP 464287614 · Sector: Other

Normal

Fund flows are within the usual range

Funds that own it
2,461
Institutions that reported holding it to the SEC
Net increase in holders
+15
Last quarter 2,446 → now 2,461
How unusual is that
Above average
Stronger buying than 78% of US stocks
What the filings say, in one paragraph

2,461 funds held IWF at the end of 2026Q2, up 15 from the quarter before. Fund flows are within the usual range — nothing unusual. IWF has had 33 buying rushes in its history. It sits in the Other sector.

How many funds owned it, quarter by quarter

Bars = net change in institutional holders, positive (green) or negative (red). Line = total institutional holders.

2013Q3: holders=434 2013Q4: holders=501 2014Q1: holders=491 2014Q2: holders=506 2014Q3: holders=506 2014Q4: holders=584 2015Q1: holders=603 2015Q2: holders=595 2015Q3: holders=617 2015Q4: holders=685 2016Q1: holders=667 2016Q2: holders=670 2016Q3: holders=690 2016Q4: holders=766 2017Q1: holders=785 2017Q2: holders=803 2017Q3: holders=820 2017Q4: holders=952 2018Q1: holders=956 2018Q2: holders=962 2018Q3: holders=992 2018Q4: holders=1057 2019Q1: holders=1082 2019Q2: holders=1111 2019Q3: holders=1115 2019Q4: holders=1287 2020Q1: holders=1219 2020Q2: holders=1288 2020Q3: holders=1323 2020Q4: holders=1488 2021Q1: holders=1479 2021Q2: holders=1514 2021Q3: holders=1519 2021Q4: holders=1746 2022Q1: holders=1658 2022Q2: holders=1599 2022Q3: holders=1577 2022Q4: holders=1687 2023Q1: holders=1699 2023Q2: holders=1772 2023Q3: holders=1775 2023Q4: holders=1958 2024Q1: holders=1964 2024Q2: holders=2029 2024Q3: holders=2073 2024Q4: holders=2308 2025Q1: holders=2212 2025Q2: holders=2291 2025Q3: holders=2351 2025Q4: holders=2523 2026Q1: holders=2446 2026Q2: holders=2461 -235 -117.5 +0 +117.5 +235 39015202650 13Q315Q116Q318Q119Q321Q122Q324Q125Q326Q2 Net change in holders (bars) Total funds holding (line)

What happened after each past buying rush 33 times in its history

Quarter of the rush How unusual then Price, next 3 months Price, next 6 months
2025Q4 Top 5%
2025Q3 Top 5%
2025Q2 Top 5%
2024Q4 Top 1% in the market
2024Q3 Top 10%
2024Q2 Top 5%
2023Q4 Top 5%
2023Q2 Top 5%

These are the raw price moves, not how much it beat the market by. Compare them against the market over the same months — in a strong bull market almost everything is up.

Show all the numbers (large funds, value held, options…) ▾
Of them, large funds
195
Change in large funds
+14
Total value they hold
$97.3B
Funds buying for the first time
170
Funds that sold out entirely
155
Price change that quarter
Funds holding puts (bearish)
8
Funds holding calls (bullish)
4

These are for people who want to dig. Skip them if they do not mean anything to you — the three numbers above are enough.

8,697 institutions have filed for this quarter. 13F permits late filing and a small number arrive in the weeks after the deadline, so the holder counts and changes below may tick up.

Email me the next update

2026 Q3 holdings are due 2026-11-16. We will email you when the refreshed lists are live.