William Blair & Company
HACK icon

William Blair & Company’s Amplify Cybersecurity ETF HACK Stock Holding History

William Blair & Company’s Portfolio HACK Stock Details HACK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q1 		– Sell
-90,648
Closed -$5.48M – 1821
2023
Q4 		$5.48M Sell
90,648
-700
-0.8% -$38.5K 0.02% 439
2023
Q3 		$4.71M Buy
91,348
+263
+0.3% +$13.5K 0.02% 451
2023
Q2 		$4.61M Sell
91,085
-1,055
-1% -$50.3K 0.02% 468
2023
Q1 		$4.41M Buy
92,140
+3,077
+3% +$141K 0.02% 469
2022
Q4 		$3.92M Sell
89,063
-3,965
-4% -$178K 0.02% 475
2022
Q3 		$4.04M Sell
93,028
-1,526
-2% -$72.8K 0.02% 450
2022
Q2 		$4.33M Buy
94,554
+218
+0.2% +$10.9K 0.02% 446
2022
Q1 		$5.54M Buy
94,336
+31,982
+51% +$1.8M 0.02% 445
2021
Q4 		$3.83M Buy
62,354
+4,995
+9% +$315K 0.01% 554
2021
Q3 		$3.49M Buy
57,359
+2,958
+5% +$185K 0.01% 545
2021
Q2 		$3.3M Buy
54,401
+126
+0.2% +$7.33K 0.01% 563
2021
Q1 		$2.98M Sell
54,275
-4,725
-8% -$276K 0.01% 576
2020
Q4 		$3.4M Buy
59,000
+3,472
+6% +$175K 0.01% 521
2020
Q3 		$2.58M Sell
55,528
-1,145
-2% -$54.1K 0.01% 531
2020
Q2 		$2.52M Sell
56,673
-10,347
-15% -$429K 0.01% 506
2020
Q1 		$2.39M Sell
67,020
-8,640
-11% -$349K 0.01% 478
2019
Q4 		$3.14M Sell
75,660
-7,620
-9% -$305K 0.02% 504
2019
Q3 		$3.12M Buy
83,280
+30,490
+58% +$1.2M 0.02% 479
2019
Q2 		$2.1M Buy
52,790
+2,030
+4% +$81K 0.01% 561
2019
Q1 		$2.03M Sell
50,760
-13,077
-20% -$498K 0.01% 559
2018
Q4 		$2.15M Buy
63,837
+1,330
+2% +$47.6K 0.02% 509
2018
Q3 		$2.51M Buy
62,507
+3,760
+6% +$146K 0.02% 503
2018
Q2 		$2.17M Buy
58,747
+150
+0.3% +$5.56K 0.01% 536
2018
Q1 		$2.01M Buy
58,597
+477
+0.8% +$16.1K 0.01% 553
2017
Q4 		$1.84M Buy
58,120
+3,765
+7% +$116K 0.01% 589
2017
Q3 		$1.64M Sell
54,355
-4,000
-7% -$119K 0.01% 597
2017
Q2 		$1.75M Buy
58,355
+9,955
+21% +$297K 0.01% 599
2017
Q1 		$1.43M Buy
+48,400
New +$1.39M 0.01% 614

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DWM
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Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Stifel Financial
Stifel Financial St. Louis, Missouri $120B AUM 27.84% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
RJA
Raymond James & Associates St Petersburg, Florida $164B AUM 33.91% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
WFI
West Family Investments Carlsbad, California $345M AUM 46.29% 1-Year Est. Return

William Blair & Company's HACK Position: Q1 2024 in Review

William Blair & Company sold out of Amplify Cybersecurity ETF (HACK) in Q1 2024, closing a stake of 90,648 shares — an estimated $5.48M sold.

William Blair & Company first reported a position in HACK in Q1 2017 and held it in 28 quarters. The position peaked at $5.54M in Q1 2022. 246 funds tracked by Wall St. Rank hold HACK as of Q1 2024.

  • William Blair & Company reported no remaining Amplify Cybersecurity ETF position as of Q1 2024 after selling out during the quarter.
  • William Blair & Company sold 90,648 Amplify Cybersecurity ETF shares in Q1 2024, an estimated $5.48M.
  • William Blair & Company first reported a position in Amplify Cybersecurity ETF in Q1 2017 and held it in 28 quarters.
  • William Blair & Company's Amplify Cybersecurity ETF position peaked at $5.54M in Q1 2022.
  • 246 funds tracked by Wall St. Rank held Amplify Cybersecurity ETF as of Q1 2024.

Based on William Blair & Company's 13F filing for Q1 2024, filed 9 May 2024.