Renaissance Technologies
KOPN icon

Renaissance Technologies’s Kopin KOPN Stock Holding History

Renaissance Technologies’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
Q1 		– Sell
-26,964
Closed -$63.1K – 3492
2025
Q4 		$63.1K Buy
+26,964
New +$77.9K ﹤0.01% 3069
2025
Q1 		– Sell
-185,623
Closed -$252K – 3675
2024
Q4 		$252K Sell
185,623
-6,293
-3% -$6.04K ﹤0.01% 3092
2024
Q3 		$140K Sell
191,916
-654,153
-77% -$600K ﹤0.01% 3198
2024
Q2 		$711K Buy
846,069
+703,740
+494% +$685K ﹤0.01% 2514
2024
Q1 		$256K Sell
142,329
-82,373
-37% -$183K ﹤0.01% 3146
2023
Q4 		$456K Sell
224,702
-577,562
-72% -$825K ﹤0.01% 2822
2023
Q3 		$979K Buy
802,264
+465,100
+138% +$754K ﹤0.01% 2314
2023
Q2 		$725K Buy
337,164
+55,100
+20% +$82.6K ﹤0.01% 2677
2023
Q1 		$307K Sell
282,064
-237,704
-46% -$291K ﹤0.01% 3106
2022
Q4 		$645K Sell
519,768
-235,907
-31% -$292K ﹤0.01% 2794
2022
Q3 		$793K Sell
755,675
-347,764
-32% -$486K ﹤0.01% 2639
2022
Q2 		$1.24M Buy
1,103,439
+891,475
+421% +$1.34M ﹤0.01% 2564
2022
Q1 		$536K Sell
211,964
-10,800
-5% -$31.1K ﹤0.01% 3144
2021
Q4 		$911K Buy
222,764
+171,764
+337% +$872K ﹤0.01% 2718
2021
Q3 		$262K Buy
+51,000
New +$310K ﹤0.01% 3122
2021
Q1 		– Sell
-251,391
Closed -$611K – 3528
2020
Q4 		$611K Buy
+251,391
New +$410K ﹤0.01% 2732
2020
Q1 		– Sell
-371,200
Closed -$149K – 3625
2019
Q4 		$149K Buy
371,200
+308,400
+491% +$158K ﹤0.01% 3252
2019
Q3 		$43K Buy
+62,800
New +$62.7K ﹤0.01% 3340
2017
Q3 		– Sell
-13,900
Closed -$52K – 3282
2017
Q2 		$52K Sell
13,900
-125,600
-90% -$472K ﹤0.01% 3124
2017
Q1 		$572K Sell
139,500
-130,700
-48% -$462K ﹤0.01% 2734
2016
Q4 		$767K Sell
270,200
-159,800
-37% -$388K ﹤0.01% 2637
2016
Q3 		$937K Sell
430,000
-104,600
-20% -$234K ﹤0.01% 2596
2016
Q2 		$1.19M Sell
534,600
-178,100
-25% -$344K ﹤0.01% 2461
2016
Q1 		$1.18M Buy
712,700
+196,779
+38% +$376K ﹤0.01% 2501
2015
Q4 		$1.4M Buy
515,921
+310,521
+151% +$911K ﹤0.01% 2305
2015
Q3 		$645K Buy
205,400
+107,200
+109% +$327K ﹤0.01% 2546
2015
Q2 		$339K Buy
98,200
+75,600
+335% +$270K ﹤0.01% 2838
2015
Q1 		$80K Buy
+22,600
New +$87.4K ﹤0.01% 3034
2014
Q3 		– Sell
-56,371
Closed -$184K – 2872
2014
Q2 		$184K Sell
56,371
-30,400
-35% -$100K ﹤0.01% 2581
2014
Q1 		$328K Sell
86,771
-120,129
-58% -$485K ﹤0.01% 2494
2013
Q4 		$873K Sell
206,900
-67,100
-24% -$258K ﹤0.01% 2140
2013
Q3 		$1.1M Sell
274,000
-81,900
-23% -$297K ﹤0.01% 1966
2013
Q2 		$1.32M Buy
+355,900
New +$1.23M ﹤0.01% 1800

Other funds holding KOPN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AIC
AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
TAM
Telemark Asset Management Boston, Massachusetts $1.08B AUM 70.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
HIM
Herald Investment Management London, United Kingdom $737M AUM 158.15% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $149B AUM 24.71% 1-Year Est. Return

Renaissance Technologies's KOPN Position: Q1 2026 in Review

Renaissance Technologies sold out of Kopin (KOPN) in Q1 2026, closing a stake of 26,964 shares — an estimated $63.1K sold.

Renaissance Technologies first reported a position in KOPN in Q2 2013 and held it in 33 quarters. The position peaked at $1.4M in Q4 2015. 158 funds tracked by Wall St. Rank hold KOPN as of Q1 2026.

  • Renaissance Technologies reported no remaining Kopin position as of Q1 2026 after selling out during the quarter.
  • Renaissance Technologies sold 26,964 Kopin shares in Q1 2026, an estimated $63.1K.
  • Renaissance Technologies first reported a position in Kopin in Q2 2013 and held it in 33 quarters.
  • Renaissance Technologies's Kopin position peaked at $1.4M in Q4 2015.
  • 158 funds tracked by Wall St. Rank held Kopin as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.