Optiver Holding’s iShares Russell 2000 ETF IWM Stock Holding History

Optiver Holding’s Portfolio IWM Stock Details IWM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$744K	Sell	3,001 -602,498	-100%	-$155M	﹤0.01%	591
2025 Q4	$149M	Buy	605,499 +214,463	+55%	+$52.7M	0.06%	86
2025 Q3	$94.6M	Sell	391,036 -1,201,072	-75%	-$276M	0.04%	94
2025 Q2	$344M	Buy	1,592,108 +586,871	+58%	+$118M	0.16%	40
2025 Q1	$201M	Buy	+1,005,237	New	+$218M	0.12%	47
2024 Q2	–	Sell	-690,192	Closed	-$145M	–	947
2024 Q1	$145M	Buy	690,192 +561,001	+434%	+$112M	0.08%	75
2023 Q4	$25.9M	Sell	129,191 -34,812	-21%	-$6.24M	0.02%	205
2023 Q3	$29M	Sell	164,003 -567,348	-78%	-$107M	0.02%	196
2023 Q2	$137M	Buy	731,351 +323,069	+79%	+$57.6M	0.1%	61
2023 Q1	$72.8M	Sell	408,282 -206,709	-34%	-$38.1M	0.05%	129
2022 Q4	$108M	Buy	614,991 +377,667	+159%	+$67.2M	0.11%	85
2022 Q3	$39.3M	Sell	237,324 -311,644	-57%	-$56.8M	0.03%	109
2022 Q2	$92.7M	Buy	+548,968	New	+$101M	0.1%	57
2021 Q3	–	Sell	-20,819	Closed	-$4.58M	–	766
2021 Q2	$4.58M	Hold	20,819	–	–	0.01%	142
2021 Q1	$4.58M	Buy	+20,819	New	+$4.55M	0.01%	114

Other funds holding IWM

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Empower Advisory Group Greenwood Village, Colorado $38.5B AUM 18.4% 1-Year Est. Return

Citigroup New York $235B AUM 32.99% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

Optiver Holding's IWM Position: Q1 2026 in Review

Optiver Holding reduced its iShares Russell 2000 ETF (IWM) stake by 100% in Q1 2026, selling an estimated $155M and leaving 3,001 shares worth $744K. The position accounts for ﹤0.01% of the portfolio, ranked #591.

Optiver Holding first reported a position in IWM in Q1 2021 and has held it in 15 quarters since. The position peaked at $344M in Q2 2025. 2,568 funds tracked by Wall St. Rank hold IWM as of Q1 2026.

Optiver Holding held 3,001 shares of iShares Russell 2000 ETF worth $744K as of Q1 2026.
Optiver Holding sold 602,498 iShares Russell 2000 ETF shares in Q1 2026, an estimated $155M.
iShares Russell 2000 ETF made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #591 holding.
Optiver Holding first reported a position in iShares Russell 2000 ETF in Q1 2021 and has held it in 15 quarters since.
Optiver Holding's iShares Russell 2000 ETF position peaked at $344M in Q2 2025.
2,568 funds tracked by Wall St. Rank held iShares Russell 2000 ETF as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.