Two Sigma Securities
IWB icon

Two Sigma Securities’s iShares Russell 1000 ETF IWB Stock Holding History

Two Sigma Securities’s Portfolio IWB Stock Details IWB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q4 		– Sell
-900
Closed -$283K – 2411
2024
Q3 		$283K Buy
+900
New +$273K ﹤0.01% 1819
2018
Q3 		– Sell
-1,700
Closed -$258K – 2791
2018
Q2 		$258K Buy
+1,700
New +$256K ﹤0.01% 2174

Other funds holding IWB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $250B AUM 21.32% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.9% 1-Year Est. Return
M&T Bank
M&T Bank Buffalo, New York $34.1B AUM 29.18% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $468B AUM 17.69% 1-Year Est. Return
PNC Financial Services Group
PNC Financial Services Group Pittsburgh, Pennsylvania $191B AUM 30.51% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Two Sigma Securities's IWB Position: Q2 2026 in Review

Two Sigma Securities opened a new position in iShares Russell 1000 ETF (IWB) in Q2 2026: 6,843 shares worth $2.8M. The stake represents 0.24% of the portfolio and ranks #79 among its holdings. This is a return to the name: Two Sigma Securities previously reported a position in IWB as recently as Q4 2025.

Two Sigma Securities first reported a position in IWB in Q1 2016 and has held it in 32 quarters since. The position peaked at $61.3M in Q4 2017. 1,563 funds tracked by Wall St. Rank hold IWB as of Q2 2026.

  • Two Sigma Securities held 6,843 shares of iShares Russell 1000 ETF worth $2.8M as of Q2 2026.
  • iShares Russell 1000 ETF was a new Two Sigma Securities position in Q2 2026.
  • iShares Russell 1000 ETF made up 0.24% of Two Sigma Securities's portfolio in Q2 2026, its #79 holding.
  • Two Sigma Securities first reported a position in iShares Russell 1000 ETF in Q1 2016 and has held it in 32 quarters since.
  • Two Sigma Securities's iShares Russell 1000 ETF position peaked at $61.3M in Q4 2017.
  • 1,563 funds tracked by Wall St. Rank held iShares Russell 1000 ETF as of Q2 2026.

Based on Two Sigma Securities's 13F filing for Q2 2026, filed 14 Aug 2026.