Sigma Planning Corp’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
$902K Sell
938
-65
-6% -$68.4K 0.03% 604
2025
Q4
$1.07M Buy
1,003
+29
+3% +$31.7K 0.03% 511
2025
Q3
$1.14M Sell
974
-314
-24% -$351K 0.03% 478
2025
Q2
$1.35M Buy
1,288
+15
+1% +$14.2K 0.04% 407
2025
Q1
$1.2M Buy
1,273
+52
+4% +$51K 0.04% 427
2024
Q4
$1.25M Sell
1,221
-6
-0.5% -$6.09K 0.04% 419
2024
Q3
$1.17M Sell
1,227
-39
-3% -$33.8K 0.04% 457
2024
Q2
$996K Sell
1,266
-347
-22% -$271K 0.03% 490
2024
Q1
$1.35M Buy
1,613
+840
+109% +$675K 0.04% 416
2023
Q4
$628K Sell
773
-917
-54% -$640K 0.05% 386
2023
Q3
$1.09M Sell
1,690
-149
-8% -$104K 0.04% 430
2023
Q2
$1.27M Sell
1,839
-159
-8% -$106K 0.05% 389
2023
Q1
$1.34M Buy
1,998
+24
+1% +$16.9K 0.04% 408
2022
Q4
$1.4M Sell
1,974
-268
-12% -$179K 0.05% 374
2022
Q3
$1.23M Buy
2,242
+324
+17% +$212K 0.05% 387
2022
Q2
$1.17M Sell
1,918
-82
-4% -$53.4K 0.04% 409
2022
Q1
$1.53M Sell
2,000
-16
-0.8% -$12.5K 0.05% 392
2021
Q4
$1.85M Buy
2,016
+156
+8% +$142K 0.05% 340
2021
Q3
$1.56M Buy
1,860
+231
+14% +$207K 0.05% 399
2021
Q2
$1.43M Buy
1,629
+115
+8% +$97.1K 0.04% 430
2021
Q1
$1.14M Sell
1,514
-90
-6% -$65.3K 0.04% 454
2020
Q4
$1.16M Sell
1,604
-130
-7% -$86.2K 0.04% 404
2020
Q3
$977K Sell
1,734
-237
-12% -$135K 0.04% 410
2020
Q2
$1.07M Buy
1,971
+19
+1% +$9.59K 0.05% 373
2020
Q1
$859K Buy
1,952
+198
+11% +$97.6K 0.05% 355
2019
Q4
$882K Sell
1,754
-128
-7% -$60.7K 0.04% 436
2019
Q3
$839K Sell
1,882
-43
-2% -$19.1K 0.04% 421
2019
Q2
$903K Buy
1,925
+15
+0.8% +$6.79K 0.05% 363
2019
Q1
$816K Sell
1,910
-31
-2% -$13K 0.05% 364
2018
Q4
$763K Buy
1,941
+253
+15% +$104K 0.06% 311
2018
Q3
$796K Buy
1,688
+92
+6% +$44.7K 0.05% 347
2018
Q2
$797K Buy
1,596
+69
+5% +$36.5K 0.05% 335
2018
Q1
$827K Buy
1,527
+28
+2% +$15.4K 0.06% 307
2017
Q4
$770K Sell
1,499
-46
-3% -$22.4K 0.06% 319
2017
Q3
$691K Buy
1,545
+101
+7% +$43.1K 0.06% 338
2017
Q2
$610K Buy
1,444
+62
+4% +$24.7K 0.06% 353
2017
Q1
$530K Buy
1,382
+61
+5% +$23.3K 0.05% 380
2016
Q4
$503K Buy
1,321
+2
+0.2% +$733 0.06% 350
2016
Q3
$478K Sell
1,319
-22
-2% -$8.01K 0.06% 357
2016
Q2
$459K Sell
1,341
-50
-4% -$17.6K 0.06% 345
2016
Q1
$474K Sell
1,391
-100
-7% -$31.7K 0.06% 326
2015
Q4
$508K Buy
1,491
+5
+0.3% +$1.7K 0.07% 307
2015
Q3
$442K Sell
1,486
-54
-4% -$17.4K 0.07% 330
2015
Q2
$533K Sell
1,540
-38
-2% -$13.9K 0.07% 315
2015
Q1
$577K Sell
1,578
-85
-5% -$30.8K 0.08% 309
2014
Q4
$594K Buy
+1,663
New +$568K 0.08% 298

Other funds holding BLK

Sigma Planning Corp's BLK Position: Q1 2026 in Review

Sigma Planning Corp reduced its Blackrock (BLK) stake by 6.5% in Q1 2026, selling an estimated $68.4K and leaving 938 shares worth $902K. The position accounts for 0.03% of the portfolio, ranked #604.

Sigma Planning Corp first reported a position in BLK in Q4 2014 and has held it in 46 quarters since. The position peaked at $1.85M in Q4 2021. 2,319 funds tracked by Wall St. Rank hold BLK as of Q1 2026.

  • Sigma Planning Corp held 938 shares of Blackrock worth $902K as of Q1 2026.
  • Sigma Planning Corp sold 65 Blackrock shares in Q1 2026, an estimated $68.4K.
  • Blackrock made up 0.03% of Sigma Planning Corp's portfolio in Q1 2026, its #604 holding.
  • Sigma Planning Corp first reported a position in Blackrock in Q4 2014 and has held it in 46 quarters since.
  • Sigma Planning Corp's Blackrock position peaked at $1.85M in Q4 2021.
  • 2,319 funds tracked by Wall St. Rank held Blackrock as of Q1 2026.

Based on Sigma Planning Corp's 13F filing for Q1 2026, filed 4 May 2026.