BlackRock’s iShares Russell 1000 Growth ETF IWF Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $552M | Buy |
5,181,784
+1,238,288
| +31% | +$141M | 0.01% | 1029 |
|
|
2025
Q4 | $467M | Sell |
3,943,496
-771,856
| -16% | -$91.4M | 0.01% | 1155 |
|
|
2025
Q3 | $552M | Buy |
4,715,352
+491,164
| +12% | +$54.7M | 0.01% | 1027 |
|
|
2025
Q2 | $448M | Sell |
4,224,188
-651,624
| -13% | -$62.3M | 0.01% | 1125 |
|
|
2025
Q1 | $440M | Buy |
4,875,812
+557,288
| +13% | +$55M | 0.01% | 1123 |
|
|
2024
Q4 | $434M | Buy |
4,318,524
+500,856
| +13% | +$49.3M | 0.01% | 1182 |
|
|
2024
Q3 | $358M | Sell |
3,817,668
-367,628
| -9% | -$33.3M | 0.01% | 1306 |
|
|
2024
Q2 | $381M | Sell |
4,185,296
-1,751,980
| -30% | -$150M | 0.01% | 1180 |
|
|
2024
Q1 | $500M | Buy |
5,937,276
+970,244
| +20% | +$78.2M | 0.01% | 1035 |
|
|
2023
Q4 | $376M | Sell |
4,967,032
-842,272
| -14% | -$59.6M | 0.01% | 1224 |
|
|
2023
Q3 | $386M | Sell |
5,809,304
-457,564
| -7% | -$31.6M | 0.01% | 1077 |
|
|
2023
Q2 | $431M | Buy |
6,266,868
+161,676
| +3% | +$10.3M | 0.01% | 1035 |
|
|
2023
Q1 | $373M | Buy |
6,105,192
+1,878,428
| +44% | +$108M | 0.01% | 1120 |
|
|
2022
Q4 | $226M | Sell |
4,226,764
-132,352
| -3% | -$7.28M | 0.01% | 1436 |
|
|
2022
Q3 | $229M | Buy |
4,359,116
+129,524
| +3% | +$7.62M | 0.01% | 1367 |
|
|
2022
Q2 | $231M | Sell |
4,229,592
-96,164
| -2% | -$5.77M | 0.01% | 1422 |
|
|
2022
Q1 | $300M | Sell |
4,325,756
-1,041,696
| -19% | -$71.1M | 0.01% | 1355 |
|
|
2021
Q4 | $410M | Buy |
5,367,452
+433,592
| +9% | +$32.1M | 0.01% | 1185 |
|
|
2021
Q3 | $338M | Sell |
4,933,860
-1,046,680
| -18% | -$74M | 0.01% | 1310 |
|
|
2021
Q2 | $406M | Buy |
5,980,540
+201,340
| +3% | +$13M | 0.01% | 1198 |
|
|
2021
Q1 | $351M | Sell |
5,779,200
-524,504
| -8% | -$31.9M | 0.01% | 1319 |
|
|
2020
Q4 | $380M | Buy |
6,303,704
+1,076,808
| +21% | +$61.3M | 0.01% | 1102 |
|
|
2020
Q3 | $283M | Sell |
5,226,896
-811,200
| -13% | -$42.7M | 0.01% | 1114 |
|
|
2020
Q2 | $290M | Sell |
6,038,096
-4,215,932
| -41% | -$186M | 0.01% | 1080 |
|
|
2020
Q1 | $386M | Buy |
10,254,028
+2,685,524
| +35% | +$116M | 0.02% | 751 |
|
|
2019
Q4 | $333M | Sell |
7,568,504
-556,992
| -7% | -$23.3M | 0.01% | 1119 |
|
|
2019
Q3 | $324M | Buy |
8,125,496
+3,099,268
| +62% | +$124M | 0.01% | 1063 |
|
|
2019
Q2 | $198M | Sell |
5,026,228
-32,256
| -0.6% | -$1.25M | 0.01% | 1449 |
|
|
2019
Q1 | $191M | Sell |
5,058,484
-505,836
| -9% | -$18.2M | 0.01% | 1443 |
|
|
2018
Q4 | $182M | Sell |
5,564,320
-327,356
| -6% | -$11.5M | 0.01% | 1390 |
|
|
2018
Q3 | $230M | Sell |
5,891,676
-610,264
| -9% | -$23.1M | 0.01% | 1378 |
|
|
2018
Q2 | $234M | Buy |
6,501,940
+706,936
| +12% | +$25M | 0.01% | 1345 |
|
|
2018
Q1 | $197M | Sell |
5,795,004
-607,232
| -9% | -$21.3M | 0.01% | 1373 |
|
|
2017
Q4 | $216M | Sell |
6,402,236
-1,445,512
| -18% | -$47.4M | 0.01% | 1314 |
|
|
2017
Q3 | $245M | Sell |
7,847,748
-2,789,852
| -26% | -$85.4M | 0.01% | 1179 |
|
|
2017
Q2 | $317M | Buy |
10,637,600
+1,601,612
| +18% | +$47M | 0.02% | 953 |
|
|
2017
Q1 | $257M | Buy |
9,035,988
+8,999,116
| +24,406% | +$250M | 0.01% | 1082 |
|
|
2016
Q4 | $967K | Buy |
36,872
+24,608
| +201% | +$639K | ﹤0.01% | 1505 |
|
|
2016
Q3 | $319K | Sell |
12,264
-257,608
| -95% | -$6.7M | ﹤0.01% | 1921 |
|
|
2016
Q2 | $6.77M | Sell |
269,872
-4,064
| -1% | -$101K | 0.01% | 812 |
|
|
2016
Q1 | $6.83M | Buy |
273,936
+11,112
| +4% | +$263K | 0.01% | 782 |
|
|
2015
Q4 | $6.54M | Buy |
+262,824
| New | +$6.56M | 0.01% | 782 |
|
Other funds holding IWF
BlackRock's IWF Position: Q1 2026 in Review
BlackRock increased its iShares Russell 1000 Growth ETF (IWF) stake by 31% in Q1 2026, buying an estimated $141M and bringing the position to 5,181,784 shares worth $552M. The position accounts for 0.01% of the portfolio, ranked #1029.
BlackRock first reported a position in IWF in Q4 2015 and has held it in 42 quarters since. 2,433 funds tracked by Wall St. Rank hold IWF as of Q1 2026.
- BlackRock held 5,181,784 shares of iShares Russell 1000 Growth ETF worth $552M as of Q1 2026.
- BlackRock bought 1,238,288 iShares Russell 1000 Growth ETF shares in Q1 2026, an estimated $141M.
- iShares Russell 1000 Growth ETF made up 0.01% of BlackRock's portfolio in Q1 2026, its #1029 holding.
- BlackRock first reported a position in iShares Russell 1000 Growth ETF in Q4 2015 and has held it in 42 quarters since.
- 2,433 funds tracked by Wall St. Rank held iShares Russell 1000 Growth ETF as of Q1 2026.
Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.