Oppenheimer & Co’s Semtech SMTC Stock Holding History

Oppenheimer & Co’s Portfolio SMTC Stock Details SMTC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$695K	Buy	3,898 +2,608	+202%	+$369K	0.01%	1080
2026 Q2	$209K	Sell	1,290 -4,503	-78%	-$589K	﹤0.01%	1647
2026 Q1	$445K	Buy	5,793 +1,691	+41%	+$139K	0.01%	1232
2025 Q4	$302K	Buy	+4,102	New	+$291K	﹤0.01%	1267
2025 Q1	–	Sell	-4,119	Closed	-$255K	–	1654
2024 Q4	$255K	Buy	+4,119	New	+$217K	﹤0.01%	1348
2021 Q1	–	Sell	-5,300	Closed	-$382K	–	1500
2020 Q4	$382K	Buy	+5,300	New	+$339K	0.01%	997
2019 Q3	–	Sell	-11,700	Closed	-$562K	–	1321
2019 Q2	$562K	Buy	11,700 +5,400	+86%	+$262K	0.02%	766
2019 Q1	$321K	Buy	+6,300	New	+$325K	0.01%	1012
2018 Q2	–	Sell	-17,250	Closed	-$674K	–	1386
2018 Q1	$674K	Sell	17,250 -600	-3%	-$21.6K	0.02%	746
2017 Q4	$610K	Buy	+17,850	New	+$668K	0.02%	791
2017 Q3	–	Sell	-6,059	Closed	-$217K	–	1351
2017 Q2	$217K	Buy	+6,059	New	+$212K	0.01%	1145

Other funds holding SMTC

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

WAM

WT Asset Management Hong Kong $6.18B AUM 432.25% 1-Year Est. Return

Mutual of America Capital Management New York $10.1B AUM 33.74% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return

JB Capital Wethersfield, Connecticut $2.93B AUM 20.02% 1-Year Est. Return

Convergence Investment Partners Palm Beach Gardens, Florida $1.35B AUM 71.9% 1-Year Est. Return

Amalgamated Bank New York $14.3B AUM 35.81% 1-Year Est. Return

Essex Investment Management Boston, Massachusetts $675M AUM 61.81% 1-Year Est. Return

Virginia Retirement Systems Richmond, Virginia $16.3B AUM 35.33% 1-Year Est. Return

Oppenheimer & Co's SMTC Position: Q3 2026 in Review

Oppenheimer & Co increased its Semtech (SMTC) stake by 202% in Q3 2026, buying an estimated $369K and bringing the position to 3,898 shares worth $695K. The position accounts for 0.01% of the portfolio, ranked #1080.

Oppenheimer & Co first reported a position in SMTC in Q2 2017 and has held it in 11 quarters since. 128 funds tracked by Wall St. Rank hold SMTC as of Q3 2026.

Oppenheimer & Co held 3,898 shares of Semtech worth $695K as of Q3 2026.
Oppenheimer & Co bought 2,608 Semtech shares in Q3 2026, an estimated $369K.
Semtech made up 0.01% of Oppenheimer & Co's portfolio in Q3 2026, its #1080 holding.
Oppenheimer & Co first reported a position in Semtech in Q2 2017 and has held it in 11 quarters since.
128 funds tracked by Wall St. Rank held Semtech as of Q3 2026.

Based on Oppenheimer & Co's 13F filing for Q3 2026, filed 26 Oct 2026.