Gagnon Securities LLC Power Solutions International, Inc. Transaction History

Gagnon Securities LLC

  • $465 Million
  • Q2 2025

A detailed history of Gagnon Securities LLC transactions in Power Solutions International, Inc. stock. As of the latest transaction made, Gagnon Securities LLC holds 341,611 shares of PSIX stock, worth $29.2 Million. This represents 4.75% of its overall portfolio holdings.

Number of Shares
341,611
Previous 525,291 34.97%
Holding current value
$29.2 Million
Previous $13.3 Million 66.39%
% of portfolio
4.75%
Previous 3.16%

Shares

32 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Jul 23, 2025
SELL
$18.7 - $68.01 $3.43 Million - $12.5 Million
-183,680 Reduced 34.97%
341,611 $22.1 Million
Q1 2025

May 09, 2025
SELL
$25.28 - $43.7 $8.21 Million - $14.2 Million
-324,855 Reduced 38.21%
525,291 $13.3 Million
Q4 2024

Jan 23, 2025
SELL
$17.3 - $33.35 $2.93 Million - $5.65 Million
-169,481 Reduced 16.62%
850,146 $27.4 Million
Q3 2024

Nov 12, 2024
SELL
$7.02 - $20.75 $1.85 Million - $5.46 Million
-263,026 Reduced 20.51%
1,019,627 $21 Million
Q2 2024

Aug 14, 2024
SELL
$2.1 - $6.7 $19,471 - $62,122
-9,272 Reduced 0.72%
1,282,653 $8.17 Million
Q1 2024

May 13, 2024
BUY
$1.8 - $2.45 $17,618 - $23,980
9,788 Added 0.76%
1,291,925 $2.96 Million
Q4 2023

Feb 14, 2024
SELL
$2.04 - $3.28 $29,012 - $46,648
-14,222 Reduced 1.1%
1,282,137 $2.63 Million
Q3 2023

Nov 14, 2023
SELL
$2.4 - $3.55 $50,212 - $74,273
-20,922 Reduced 1.59%
1,296,359 $4.25 Million
Q2 2023

Aug 08, 2023
SELL
$2.3 - $3.25 $66,598 - $94,107
-28,956 Reduced 2.15%
1,317,281 $3.69 Million
Q1 2023

Apr 10, 2023
SELL
$2.25 - $3.05 $9,465 - $12,831
-4,207 Reduced 0.31%
1,346,237 $3.43 Million
Q4 2022

Feb 07, 2023
BUY
$1.5 - $3.48 $103,818 - $240,857
69,212 Added 5.4%
1,350,444 $4.05 Million
Q3 2022

Nov 14, 2022
BUY
$1.25 - $2.25 $101,986 - $183,575
81,589 Added 6.8%
1,281,232 $2.18 Million
Q2 2022

Aug 01, 2022
BUY
$1.5 - $2.99 $3,667 - $7,310
2,445 Added 0.2%
1,199,643 $2.1 Million
Q1 2022

May 09, 2022
BUY
$2.64 - $3.13 $47,823 - $56,699
18,115 Added 1.54%
1,197,198 $3.75 Million
Q4 2021

Feb 08, 2022
BUY
$2.25 - $4.63 $15,779 - $32,470
7,013 Added 0.6%
1,179,083 $3.54 Million
Q3 2021

Nov 12, 2021
BUY
$4.0 - $8.0 $6,252 - $12,504
1,563 Added 0.13%
1,172,070 $4.69 Million
Q2 2021

Jul 28, 2021
BUY
$3.75 - $7.56 $15,528 - $31,305
4,141 Added 0.36%
1,170,507 $7.14 Million
Q1 2021

May 14, 2021
SELL
$3.21 - $8.5 $15,440 - $40,885
-4,810 Reduced 0.41%
1,166,366 $8.57 Million
Q4 2020

Feb 12, 2021
BUY
$3.0 - $4.35 $183,978 - $266,768
61,326 Added 5.53%
1,171,176 $3.87 Million
Q3 2020

Nov 12, 2020
SELL
$2.76 - $4.25 $430 - $663
-156 Reduced 0.01%
1,109,850 $3.39 Million
Q2 2020

Aug 13, 2020
BUY
$3.64 - $6.25 $581,344 - $998,187
159,710 Added 16.81%
1,110,006 $4.44 Million
Q1 2020

May 11, 2020
SELL
$4.0 - $11.8 $8,624 - $25,440
-2,156 Reduced 0.23%
950,296 $4.37 Million
Q4 2019

Feb 14, 2020
BUY
$4.05 - $7.9 $652,361 - $1.27 Million
161,077 Added 20.35%
952,452 $7.52 Million
Q3 2019

Nov 08, 2019
BUY
$7.3 - $10.75 $316,097 - $465,485
43,301 Added 5.79%
791,375 $5.78 Million
Q2 2019

Aug 12, 2019
BUY
$7.18 - $10.2 $326,869 - $464,354
45,525 Added 6.48%
748,074 $7.29 Million
Q1 2019

May 13, 2019
BUY
$6.69 - $9.0 $144,845 - $194,859
21,651 Added 3.18%
702,549 $5.26 Million
Q4 2018

Jan 18, 2019
BUY
$8.8 - $12.12 $722,330 - $994,845
82,083 Added 13.71%
680,898 $6.3 Million
Q3 2018

Nov 13, 2018
SELL
$9.6 - $12.97 $125,664 - $169,777
-13,090 Reduced 2.14%
598,815 $7.04 Million
Q2 2018

Aug 09, 2018
BUY
$7.4 - $9.6 $353,808 - $458,995
47,812 Added 8.48%
611,905 $5.87 Million
Q1 2018

May 09, 2018
BUY
$6.4 - $8.35 $641,369 - $836,786
100,214 Added 21.6%
564,093 $4.17 Million
Q4 2017

Feb 13, 2018
SELL
$6.35 - $10.3 $101,644 - $164,872
-16,007 Reduced 3.34%
463,879 $3.48 Million
Q3 2017

Nov 14, 2017
BUY
$8.21 - $10.0 $3.94 Million - $4.8 Million
479,886
479,886 $4.18 Million

Others Institutions Holding PSIX

# of Institutions
138
Shares Held
3.41M
Call Options Held
0
Put Options Held
0
View Full List

About POWER SOLUTIONS INTERNATIONAL, INC.

PSIX Quotes by TradingView
  • Ticker PSIX
  • Exchange OTC
  • Sector Industrials
  • Industry Specialty Industrial Machinery
  • Shares Outstandng 22,949,100
  • Market Cap $1.96B
  • Description
  • Power Solutions International, Inc. designs, engineers, manufactures, markets, and sells engines and power systems in the United States, North America, the Pacific Rim, Europe, and internationally. The company offers alternative-fueled power systems for original equipment manufacturers of off-highway industrial equipment and on-road vehicles; an...
More about PSIX
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