Arrowstreet Capital’s DMC Global BOOM Stock Holding History

Arrowstreet Capital’s Portfolio BOOM Stock Details BOOM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$635K	Buy	+109,317	New	+$711K	﹤0.01%	1715
2023 Q4	–	Sell	-69,097	Closed	-$1.69M	–	1410
2023 Q3	$1.69M	Sell	69,097 -32,461	-32%	-$706K	﹤0.01%	887
2023 Q2	$1.8M	Buy	+101,558	New	+$1.84M	﹤0.01%	851
2021 Q2	–	Sell	-29,075	Closed	-$1.58M	–	1901
2021 Q1	$1.58M	Buy	29,075 +12,475	+75%	+$716K	﹤0.01%	1645
2020 Q4	$718K	Buy	+16,600	New	+$655K	﹤0.01%	1916
2019 Q2	–	Sell	-13,341	Closed	-$662K	–	1406
2019 Q1	$662K	Buy	+13,341	New	+$541K	﹤0.01%	1417
2015 Q2	–	Sell	-12,070	Closed	-$154K	–	1183
2015 Q1	$154K	Sell	12,070 -5,018	-29%	-$73.4K	﹤0.01%	945
2014 Q4	$274K	Sell	17,088 -4,766	-22%	-$80.4K	﹤0.01%	1148
2014 Q3	$416K	Sell	21,854 -8,840	-29%	-$181K	﹤0.01%	864
2014 Q2	$679K	Sell	30,694 -13,079	-30%	-$270K	﹤0.01%	782
2014 Q1	$833K	Buy	43,773 +7,758	+22%	+$164K	0.01%	855
2013 Q4	$783K	Buy	+36,015	New	+$798K	﹤0.01%	881

Other funds holding BOOM

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

SPH

Steel Partners Holdings New York $78M AUM

Cerity Partners New York $82.7B AUM 28.53% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

PRCP

Pacific Ridge Capital Partners Lake Oswego, Oregon $551M AUM 49.99% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Mackenzie Financial Toronto Ontario, Ontario, Canada $100B AUM 36.93% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Arrowstreet Capital's BOOM Position: Q2 2026 in Review

Arrowstreet Capital opened a new position in DMC Global (BOOM) in Q2 2026: 109,317 shares worth $635K. The stake represents ﹤0.01% of the portfolio and ranks #1715 among its holdings. This is a return to the name: Arrowstreet Capital previously reported a position in BOOM as recently as Q3 2023.

Arrowstreet Capital first reported a position in BOOM in Q4 2013 and has held it in 12 quarters since. The position peaked at $1.8M in Q2 2023. 124 funds tracked by Wall St. Rank hold BOOM as of Q2 2026.

Arrowstreet Capital held 109,317 shares of DMC Global worth $635K as of Q2 2026.
DMC Global was a new Arrowstreet Capital position in Q2 2026.
DMC Global made up ﹤0.01% of Arrowstreet Capital's portfolio in Q2 2026, its #1715 holding.
Arrowstreet Capital first reported a position in DMC Global in Q4 2013 and has held it in 12 quarters since.
Arrowstreet Capital's DMC Global position peaked at $1.8M in Q2 2023.
124 funds tracked by Wall St. Rank held DMC Global as of Q2 2026.

Based on Arrowstreet Capital's 13F filing for Q2 2026, filed 13 Aug 2026.