Millennium Management’s Blackrock BLK Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $617M | Buy |
641,558
+133,438
| +26% | +$140M | 0.26% | 52 |
|
|
2025
Q4 | $544M | Buy |
508,120
+154,198
| +44% | +$169M | 0.23% | 55 |
|
|
2025
Q3 | $413M | Buy |
353,922
+328,767
| +1,307% | +$368M | 0.18% | 63 |
|
|
2025
Q2 | $26.4M | Sell |
25,155
-202,239
| -89% | -$191M | 0.01% | 1315 |
|
|
2025
Q1 | $215M | Buy |
+227,394
| New | +$223M | 0.11% | 137 |
|
|
2024
Q4 | – | Sell |
-198,984
| Closed | -$202M | – | 5967 |
|
|
2024
Q3 | $189M | Sell |
198,984
-73,495
| -27% | -$63.6M | 0.09% | 189 |
|
|
2024
Q2 | $215M | Buy |
272,479
+260,749
| +2,223% | +$203M | 0.1% | 170 |
|
|
2024
Q1 | $9.78M | Sell |
11,730
-11,625
| -50% | -$9.34M | ﹤0.01% | 2209 |
|
|
2023
Q4 | $19M | Sell |
23,355
-263,227
| -92% | -$184M | 0.01% | 1586 |
|
|
2023
Q3 | $185M | Buy |
286,582
+10,843
| +4% | +$7.57M | 0.09% | 158 |
|
|
2023
Q2 | $191M | Buy |
275,739
+68,894
| +33% | +$46.1M | 0.09% | 138 |
|
|
2023
Q1 | $138M | Buy |
206,845
+193,034
| +1,398% | +$136M | 0.08% | 210 |
|
|
2022
Q4 | $9.79M | Buy |
13,811
+9,199
| +199% | +$6.14M | 0.01% | 2145 |
|
|
2022
Q3 | $2.54M | Sell |
4,612
-253,649
| -98% | -$166M | ﹤0.01% | 3530 |
|
|
2022
Q2 | $157M | Buy |
258,261
+23,164
| +10% | +$15.1M | 0.1% | 136 |
|
|
2022
Q1 | $180M | Buy |
235,097
+152,569
| +185% | +$119M | 0.1% | 138 |
|
|
2021
Q4 | $75.6M | Buy |
82,528
+70,114
| +565% | +$64M | 0.04% | 493 |
|
|
2021
Q3 | $10.4M | Sell |
12,414
-23,548
| -65% | -$21.1M | 0.01% | 2002 |
|
|
2021
Q2 | $31.5M | Sell |
35,962
-137,865
| -79% | -$116M | 0.02% | 867 |
|
|
2021
Q1 | $131M | Buy |
173,827
+9,566
| +6% | +$6.94M | 0.09% | 160 |
|
|
2020
Q4 | $119M | Buy |
164,261
+33,366
| +25% | +$22.1M | 0.09% | 169 |
|
|
2020
Q3 | $73.8K | Buy |
130,895
+113,336
| +645% | +$64.7M | 0.09% | 185 |
|
|
2020
Q2 | $9.55M | Buy |
17,559
+16,624
| +1,778% | +$8.39M | 0.01% | 1244 |
|
|
2020
Q1 | $411K | Sell |
935
-53,208
| -98% | -$26.2M | ﹤0.01% | 3003 |
|
|
2019
Q4 | $27.2M | Sell |
54,143
-46,440
| -46% | -$22M | 0.03% | 656 |
|
|
2019
Q3 | $44.8M | Buy |
100,583
+74,156
| +281% | +$33M | 0.07% | 349 |
|
|
2019
Q2 | $12.4M | Buy |
26,427
+23,682
| +863% | +$10.7M | 0.02% | 1096 |
|
|
2019
Q1 | $1.17M | Sell |
2,745
-118,159
| -98% | -$49.6M | ﹤0.01% | 2765 |
|
|
2018
Q4 | $47.5M | Buy |
120,904
+119,416
| +8,025% | +$48.9M | 0.07% | 361 |
|
|
2018
Q3 | $701K | Sell |
1,488
-1,373
| -48% | -$667K | ﹤0.01% | 3064 |
|
|
2018
Q2 | $1.43M | Sell |
2,861
-4,195
| -59% | -$2.22M | ﹤0.01% | 2628 |
|
|
2018
Q1 | $3.82M | Sell |
7,056
-37,898
| -84% | -$20.8M | 0.01% | 1966 |
|
|
2017
Q4 | $23.1M | Buy |
44,954
+24,352
| +118% | +$11.8M | 0.03% | 811 |
|
|
2017
Q3 | $9.21M | Buy |
20,602
+11,576
| +128% | +$4.94M | 0.01% | 1301 |
|
|
2017
Q2 | $3.81M | Sell |
9,026
-112,187
| -93% | -$44.7M | 0.01% | 1684 |
|
|
2017
Q1 | $46.5M | Buy |
+121,213
| New | +$46.4M | 0.09% | 332 |
|
|
2016
Q4 | – | Sell |
-19,185
| Closed | -$6.95M | – | 3339 |
|
|
2016
Q3 | $6.95M | Buy |
+19,185
| New | +$6.98M | 0.01% | 1136 |
|
|
2016
Q2 | – | Sell |
-16,191
| Closed | -$5.51M | – | 3177 |
|
|
2016
Q1 | $5.51M | Buy |
16,191
+15,091
| +1,372% | +$4.78M | 0.01% | 1193 |
|
|
2015
Q4 | $375K | Buy |
+1,100
| New | +$374K | ﹤0.01% | 2799 |
|
|
2015
Q3 | – | Sell |
-56,542
| Closed | -$19.6M | – | 3454 |
|
|
2015
Q2 | $19.6M | Buy |
+56,542
| New | +$20.6M | 0.04% | 637 |
|
|
2014
Q4 | – | Sell |
-7,909
| Closed | -$2.6M | – | 3916 |
|
|
2014
Q3 | $2.6M | Buy |
7,909
+2,837
| +56% | +$913K | 0.01% | 1696 |
|
|
2014
Q2 | $1.62M | Sell |
5,072
-20,028
| -80% | -$6.14M | ﹤0.01% | 1918 |
|
|
2014
Q1 | $7.89M | Sell |
25,100
-8,049
| -24% | -$2.46M | 0.02% | 942 |
|
|
2013
Q4 | $10.5M | Buy |
33,149
+30,049
| +969% | +$8.97M | 0.03% | 678 |
|
|
2013
Q3 | $839K | Buy |
+3,100
| New | +$842K | ﹤0.01% | 2233 |
|
Other funds holding BLK
VCM
VPM
Millennium Management's BLK Position: Q1 2026 in Review
Millennium Management increased its Blackrock (BLK) stake by 26% in Q1 2026, buying an estimated $140M and bringing the position to 641,558 shares worth $617M. The position accounts for 0.26% of the portfolio, ranked #52.
Millennium Management first reported a position in BLK in Q3 2013 and has held it in 45 quarters since. 2,320 funds tracked by Wall St. Rank hold BLK as of Q1 2026.
- Millennium Management held 641,558 shares of Blackrock worth $617M as of Q1 2026.
- Millennium Management bought 133,438 Blackrock shares in Q1 2026, an estimated $140M.
- Blackrock made up 0.26% of Millennium Management's portfolio in Q1 2026, its #52 holding.
- Millennium Management first reported a position in Blackrock in Q3 2013 and has held it in 45 quarters since.
- 2,320 funds tracked by Wall St. Rank held Blackrock as of Q1 2026.
Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.