AMG National Trust Bank’s Kopin KOPN Stock Holding History

AMG National Trust Bank’s Portfolio KOPN Stock Details KOPN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$650K	Hold	145,000	–	–	0.01%	303
2026 Q1	$326K	Hold	145,000	–	–	0.01%	416
2025 Q4	$339K	Hold	145,000	–	–	0.01%	382
2025 Q3	$352K	Hold	145,000	–	–	0.01%	377
2025 Q2	$222K	Hold	145,000	–	–	0.01%	427
2025 Q1	$135K	Buy	145,000 +20,000	+16%	+$29.4K	﹤0.01%	436
2024 Q4	$191K	Hold	125,000	–	–	0.01%	441
2024 Q3	$91.3K	Buy	125,000 +20,000	+19%	+$18.3K	﹤0.01%	439
2024 Q2	$88.2K	Buy	105,000 +10,000	+11%	+$9.74K	﹤0.01%	439
2024 Q1	$171K	Hold	95,000	–	–	0.01%	418
2023 Q4	$193K	Hold	95,000	–	–	0.01%	415
2023 Q3	$116K	Hold	95,000	–	–	﹤0.01%	410
2023 Q2	$204K	Buy	95,000 +5,000	+6%	+$7.49K	0.01%	425
2023 Q1	$98.1K	Hold	90,000	–	–	﹤0.01%	441
2022 Q4	$112K	Hold	90,000	–	–	﹤0.01%	430
2022 Q3	$95K	Hold	90,000	–	–	﹤0.01%	428
2022 Q2	$101K	Hold	90,000	–	–	﹤0.01%	421
2022 Q1	$228K	Hold	90,000	–	–	0.01%	429
2021 Q4	$368K	Hold	90,000	–	–	0.01%	384
2021 Q3	$462K	Buy	90,000 +10,000	+13%	+$60.7K	0.01%	363
2021 Q2	$654K	Hold	80,000	–	–	0.02%	330
2021 Q1	$839K	Sell	80,000 -60,000	-43%	-$454K	0.03%	291
2020 Q4	$340K	Hold	140,000	–	–	0.01%	385
2020 Q3	$193K	Hold	140,000	–	–	0.01%	415
2020 Q2	$186K	Hold	140,000	–	–	0.01%	406
2020 Q1	$49K	Hold	140,000	–	–	﹤0.01%	228
2019 Q4	$56K	Hold	140,000	–	–	﹤0.01%	246
2019 Q3	$95K	Hold	140,000	–	–	0.01%	242
2019 Q2	$153K	Buy	140,000 +10,000	+8%	+$12.2K	0.01%	241
2019 Q1	$174K	Hold	130,000	–	–	0.01%	240
2018 Q4	$130K	Hold	130,000	–	–	0.01%	234
2018 Q3	$315K	Buy	130,000 +10,000	+8%	+$25.4K	0.02%	209
2018 Q2	$343K	Hold	120,000	–	–	0.02%	205
2018 Q1	$374K	Hold	120,000	–	–	0.02%	197
2017 Q4	$384K	Hold	120,000	–	–	0.02%	194
2017 Q3	$500K	Hold	120,000	–	–	0.03%	183
2017 Q2	$445K	Buy	120,000 +10,000	+9%	+$37.6K	0.03%	186
2017 Q1	$451K	Hold	110,000	–	–	0.03%	186
2016 Q4	$312K	Hold	110,000	–	–	0.03%	204
2016 Q3	$240K	Buy	110,000 +10,000	+10%	+$22.3K	0.02%	228
2016 Q2	$222K	Hold	100,000	–	–	0.02%	234
2016 Q1	$166K	Hold	100,000	–	–	0.02%	240
2015 Q4	$272K	Hold	100,000	–	–	0.02%	225
2015 Q3	$314K	Buy	100,000 +12,500	+14%	+$38.2K	0.03%	221
2015 Q2	$302K	Hold	87,500	–	–	0.03%	219
2015 Q1	$308K	Hold	87,500	–	–	0.03%	212
2014 Q4	$317K	Hold	87,500	–	–	0.03%	214
2014 Q3	$298K	Hold	87,500	–	–	0.03%	215
2014 Q2	$285K	Buy	87,500 +15,000	+21%	+$49.4K	0.03%	212
2014 Q1	$274K	Hold	72,500	–	–	0.03%	212
2013 Q4	$306K	Hold	72,500	–	–	0.03%	209
2013 Q3	$291K	Buy	+72,500	New	+$263K	0.04%	196

Other funds holding KOPN

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

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

AIC

AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

TAM

Telemark Asset Management Boston, Massachusetts $1.38B AUM 71.45% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

AMG National Trust Bank's KOPN Position: Q2 2026 in Review

AMG National Trust Bank held its Kopin (KOPN) position steady in Q2 2026 at 145,000 shares worth $650K. The position accounts for 0.01% of the portfolio, ranked #303.

AMG National Trust Bank first reported a position in KOPN in Q3 2013 and has held it in 52 quarters since. The position peaked at $839K in Q1 2021. 201 funds tracked by Wall St. Rank hold KOPN as of Q2 2026.

AMG National Trust Bank held 145,000 shares of Kopin worth $650K as of Q2 2026.
AMG National Trust Bank left its Kopin share count unchanged in Q2 2026.
Kopin made up 0.01% of AMG National Trust Bank's portfolio in Q2 2026, its #303 holding.
AMG National Trust Bank first reported a position in Kopin in Q3 2013 and has held it in 52 quarters since.
AMG National Trust Bank's Kopin position peaked at $839K in Q1 2021.
201 funds tracked by Wall St. Rank held Kopin as of Q2 2026.

Based on AMG National Trust Bank's 13F filing for Q2 2026, filed 7 Aug 2026.