Fred Alger Management’s Halozyme HALO Stock Holding History

Fred Alger Management’s Portfolio HALO Stock Details HALO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$1.35M	Buy	29,460 +21,377	+264%	+$983K	0.01%	340
2025 Q1	$516K	Buy	+8,083	New	+$516K	﹤0.01%	361
2023 Q1	–	Sell	-29,801	Closed	-$1.7M	–	543
2022 Q4	$1.7M	Buy	+29,801	New	+$1.7M	0.01%	357
2022 Q3	–	Sell	-10,050	Closed	-$442K	–	537
2022 Q2	$442K	Buy	+10,050	New	+$442K	﹤0.01%	401
2021 Q2	–	Sell	-16,682	Closed	-$695K	–	528
2021 Q1	$695K	Sell	16,682 -53,690	-76%	-$2.24M	﹤0.01%	407
2020 Q4	$3.01M	Buy	70,372 +22,441	+47%	+$959K	0.01%	308
2020 Q3	$1.26M	Sell	47,931 -12,069	-20%	-$317K	﹤0.01%	326
2020 Q2	$1.61M	Buy	60,000 +2,000	+3%	+$53.6K	0.01%	319
2020 Q1	$1.04M	Sell	58,000 -8,000	-12%	-$144K	﹤0.01%	318
2019 Q4	$1.17M	Hold	66,000	–	–	﹤0.01%	326
2019 Q3	$1.02M	Buy	66,000 +6,000	+10%	+$93.1K	﹤0.01%	329
2019 Q2	$1.03M	Sell	60,000 -175,121	-74%	-$3.01M	﹤0.01%	340
2019 Q1	$3.79M	Sell	235,121 -12,299	-5%	-$198K	0.02%	245
2018 Q4	$3.62M	Sell	247,420 -32,341	-12%	-$473K	0.02%	244
2018 Q3	$5.08M	Sell	279,761 -75,821	-21%	-$1.38M	0.02%	221
2018 Q2	$6M	Sell	355,582 -50,237	-12%	-$848K	0.03%	203
2018 Q1	$7.95M	Buy	405,819 +5,097	+1%	+$99.9K	0.04%	193
2017 Q4	$8.12M	Buy	400,722 +35,328	+10%	+$716K	0.04%	192
2017 Q3	$6.35M	Buy	365,394 +34,000	+10%	+$591K	0.03%	208
2017 Q2	$4.25M	Sell	331,394 -32,620	-9%	-$418K	0.02%	232
2017 Q1	$4.72M	Sell	364,014 -4,552	-1%	-$59K	0.02%	227
2016 Q4	$3.64M	Buy	368,566 +9,557	+3%	+$94.4K	0.02%	215
2016 Q3	$4.34M	Sell	359,009 -73,280	-17%	-$885K	0.02%	207
2016 Q2	$3.73M	Buy	432,289 +17,583	+4%	+$152K	0.02%	226
2016 Q1	$3.93M	Sell	414,706 -75,378	-15%	-$714K	0.02%	279
2015 Q4	$8.49M	Sell	490,084 -32,443	-6%	-$562K	0.04%	199
2015 Q3	$7.02M	Buy	522,527 +234,001	+81%	+$3.14M	0.04%	236
2015 Q2	$6.52M	Buy	+288,526	New	+$6.52M	0.03%	272