Dynamic Technology Lab’s Collegium Pharmaceutical COLL Stock Holding History

Dynamic Technology Lab’s Portfolio COLL Stock Details COLL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$503K	Buy	+15,220	New	+$644K	0.08%	419
2025 Q4	–	Sell	-9,550	Closed	-$334K	–	809
2025 Q3	$334K	Buy	+9,550	New	+$332K	0.06%	519
2025 Q1	–	Sell	-16,090	Closed	-$461K	–	1066
2024 Q4	$461K	Buy	16,090 +9,864	+158%	+$326K	0.07%	471
2024 Q3	$241K	Sell	6,226 -721	-10%	-$25.7K	0.03%	814
2024 Q2	$224K	Buy	+6,947	New	+$241K	0.03%	768
2023 Q2	–	Sell	-28,759	Closed	-$690K	–	1049
2023 Q1	$690K	Buy	+28,759	New	+$763K	0.06%	514
2021 Q4	–	Sell	-14,489	Closed	-$286K	–	1174
2021 Q3	$286K	Buy	+14,489	New	+$313K	0.03%	773
2019 Q2	–	Sell	-49,614	Closed	-$751K	–	1009
2019 Q1	$751K	Buy	+49,614	New	+$795K	0.12%	275
2018 Q4	–	Sell	-34,655	Closed	-$510K	–	1026
2018 Q3	$510K	Buy	+34,655	New	+$614K	0.07%	505
2018 Q2	–	Sell	-8,375	Closed	-$214K	–	1034
2018 Q1	$214K	Sell	8,375 -3,308	-28%	-$78.8K	0.03%	870
2017 Q4	$216K	Sell	11,683 -7,551	-39%	-$108K	0.04%	848
2017 Q3	$201K	Buy	+19,234	New	+$212K	0.03%	912
2017 Q2	–	Sell	-23,711	Closed	-$238K	–	1055
2017 Q1	$238K	Buy	+23,711	New	+$352K	0.06%	714

Other funds holding COLL

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

EAM

Eventide Asset Management Boston, Massachusetts $6.05B AUM 76.64% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return

Dynamic Technology Lab's COLL Position: Q1 2026 in Review

Dynamic Technology Lab opened a new position in Collegium Pharmaceutical (COLL) in Q1 2026: 15,220 shares worth $503K. The stake represents 0.08% of the portfolio and ranks #419 among its holdings. This is a return to the name: Dynamic Technology Lab previously reported a position in COLL as recently as Q3 2025.

Dynamic Technology Lab first reported a position in COLL in Q1 2017 and has held it in 13 quarters since. The position peaked at $751K in Q1 2019. 266 funds tracked by Wall St. Rank hold COLL as of Q1 2026.

Dynamic Technology Lab held 15,220 shares of Collegium Pharmaceutical worth $503K as of Q1 2026.
Collegium Pharmaceutical was a new Dynamic Technology Lab position in Q1 2026.
Collegium Pharmaceutical made up 0.08% of Dynamic Technology Lab's portfolio in Q1 2026, its #419 holding.
Dynamic Technology Lab first reported a position in Collegium Pharmaceutical in Q1 2017 and has held it in 13 quarters since.
Dynamic Technology Lab's Collegium Pharmaceutical position peaked at $751K in Q1 2019.
266 funds tracked by Wall St. Rank held Collegium Pharmaceutical as of Q1 2026.

Based on Dynamic Technology Lab's 13F filing for Q1 2026, filed 15 May 2026.