Guru Ownership Trend
Guru Analysis for iShares Russell 1000 ETF (IWB)
iShares Russell 1000 ETF (IWB), a key player in the Market sector, continues to attract institutional attention.
As of Q2 2026, a total of 7 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $184.61 M.
Top institutional holders include Cliff Asness and Joel Greenblatt.
Institutional sentiment is currently Strongly Bullish. This is evidenced by a $51.86 M net inflow during the quarter.
Recent activity highlights Renaissance Technologies (RenTech) who opened a new position. Conversely, Paul Tudor Jones reduced exposure by 82.1%.
Key Holders
Top 5 by Value
Top 5 by Conviction
Recent Activity Breakdown (Q2 2026)
Guru Consensus (Q2 2026)
FAQs for iShares Russell 1000 ETF (IWB)
Major holders include Cliff Asness ($97.81 M), Joel Greenblatt ($60.75 M), Renaissance Technologies (RenTech) ($17.46 M). According to the latest reported data, 7 tracked investment managers collectively hold approximately 437,989 shares.
According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $51.86 M, with 5 managers increasing positions and 5 managers reducing holdings.
During the most recent reporting period, 2 managers trimmed their positions, while 3 fully exited IWB. The total reported sell value was $3.37 M.
Yes, 2 managers opened new positions in IWB, and 3 increased their existing holdings. The total reported buy value was $55.22 M.