Portolan Capital Management’s Gates Industrial Corp GTES Stock Holding History

Portolan Capital Management’s Portfolio GTES Stock Details GTES Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$17.9M	Buy	+641,587	New	+$16.5M	0.67%	51
2026 Q1	–	Sell	-97,125	Closed	-$2.09M	–	152
2025 Q4	$2.09M	Sell	97,125 -269,820	-74%	-$6.23M	0.11%	134
2025 Q3	$9.11M	Sell	366,945 -291,884	-44%	-$7.25M	0.49%	62
2025 Q2	$15.2M	Sell	658,829 -1,072,579	-62%	-$21.6M	0.95%	35
2025 Q1	$31.9M	Buy	1,731,408 +614,170	+55%	+$12.7M	2.42%	8
2024 Q4	$23M	Buy	+1,117,238	New	+$22.5M	1.55%	16
2024 Q3	–	Sell	-558,192	Closed	-$8.83M	–	139
2024 Q2	$8.83M	Buy	558,192 +341,160	+157%	+$5.78M	0.73%	53
2024 Q1	$3.84M	Buy	+217,032	New	+$3.14M	0.29%	98

Other funds holding GTES

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

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Portolan Capital Management's GTES Position: Q2 2026 in Review

Portolan Capital Management opened a new position in Gates Industrial Corp (GTES) in Q2 2026: 641,587 shares worth $17.9M. The stake represents 0.67% of the portfolio and ranks #51 among its holdings. This is a return to the name: Portolan Capital Management previously reported a position in GTES as recently as Q4 2025.

Portolan Capital Management first reported a position in GTES in Q1 2024 and has held it in 8 quarters since. The position peaked at $31.9M in Q1 2025. 378 funds tracked by Wall St. Rank hold GTES as of Q2 2026.

Portolan Capital Management held 641,587 shares of Gates Industrial Corp worth $17.9M as of Q2 2026.
Gates Industrial Corp was a new Portolan Capital Management position in Q2 2026.
Gates Industrial Corp made up 0.67% of Portolan Capital Management's portfolio in Q2 2026, its #51 holding.
Portolan Capital Management first reported a position in Gates Industrial Corp in Q1 2024 and has held it in 8 quarters since.
Portolan Capital Management's Gates Industrial Corp position peaked at $31.9M in Q1 2025.
378 funds tracked by Wall St. Rank held Gates Industrial Corp as of Q2 2026.

Based on Portolan Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.