Jane Street
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Jane Street’s iShares Micro-Cap ETF IWC Stock Holding History

Jane Street’s Portfolio IWC Stock Details IWC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-1,400
Closed -$209K – 11768
2025
Q3 		$209K Buy
+1,400
New +$194K ﹤0.01% 9593
2022
Q1 		– Sell
-2,200
Closed -$307K – 10666
2021
Q4 		$307K Buy
2,200
+100
+5% +$14.5K ﹤0.01% 8129
2021
Q3 		$303K Sell
2,100
-35,000
-94% -$5.08M ﹤0.01% 8153
2021
Q2 		$5.66M Sell
37,100
-400
-1% -$59.3K ﹤0.01% 2462
2021
Q1 		$5.51M Buy
+37,500
New +$5.36M ﹤0.01% 2274
2018
Q1 		– Sell
-4,000
Closed -$383K – 5099
2017
Q4 		$383K Sell
4,000
-13,000
-76% -$1.23M ﹤0.01% 3489
2017
Q3 		$1.61M Buy
+17,000
New +$1.5M 0.01% 1802
2016
Q4 		– Sell
-14,100
Closed -$1.1M – 4313
2016
Q3 		$1.1M Buy
14,100
+4,000
+40% +$300K 0.01% 1832
2016
Q2 		$714K Sell
10,100
-30,000
-75% -$2.1M ﹤0.01% 2371
2016
Q1 		$2.72M Buy
40,100
+10,400
+35% +$672K 0.02% 937
2015
Q4 		$2.14M Buy
29,700
+20,000
+206% +$1.47M 0.01% 1005
2015
Q3 		$677K Buy
+9,700
New +$740K ﹤0.01% 1988
2015
Q2 		– Sell
-23,300
Closed -$1.84M – 3837
2015
Q1 		$1.84M Sell
23,300
-33,100
-59% -$2.55M 0.01% 924
2014
Q4 		$4.34M Sell
56,400
-194,100
-77% -$14.1M 0.03% 373
2014
Q3 		$17.4M Buy
250,500
+246,000
+5,467% +$17.9M 0.18% 97
2014
Q2 		$343K Sell
4,500
-7,100
-61% -$520K ﹤0.01% 1726
2014
Q1 		$897K Buy
+11,600
New +$891K 0.01% 1048

Other funds holding IWC

1832 Asset Management
1832 Asset Management Toronto, Ontario, Canada $109B AUM 35.56% 1-Year Est. Return
WT
Whittier Trust South Pasadena, California $8.86B AUM 28.01% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return
WTC
WhitTier Trust Company Reno, Nevada $4.87B AUM 25.35% 1-Year Est. Return
EWM
Empirical Wealth Management Seattle, Washington $6.85B AUM 30.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
CPIG
Chicago Partners Investment Group Chicago, Illinois $4.48B AUM 19.29% 1-Year Est. Return

Jane Street's IWC Position: Q1 2026 in Review

Jane Street opened a new position in iShares Micro-Cap ETF (IWC) in Q1 2026: 21,573 shares worth $3.44M. The stake represents ﹤0.01% of the portfolio and ranks #4108 among its holdings. This is a return to the name: Jane Street previously reported a position in IWC as recently as Q1 2025.

Jane Street first reported a position in IWC in Q3 2013 and has held it in 33 quarters since. The position peaked at $5.61M in Q1 2022. 265 funds tracked by Wall St. Rank hold IWC as of Q1 2026.

  • Jane Street held 21,573 shares of iShares Micro-Cap ETF worth $3.44M as of Q1 2026.
  • iShares Micro-Cap ETF was a new Jane Street position in Q1 2026.
  • iShares Micro-Cap ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #4108 holding.
  • Jane Street first reported a position in iShares Micro-Cap ETF in Q3 2013 and has held it in 33 quarters since.
  • Jane Street's iShares Micro-Cap ETF position peaked at $5.61M in Q1 2022.
  • 265 funds tracked by Wall St. Rank held iShares Micro-Cap ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.