Boothbay Fund Management, LLC Thermo Fisher Scientific Inc. Transaction History

Boothbay Fund Management, LLC

  • $5.7 Billion
  • Q3 2025

A detailed history of Boothbay Fund Management, LLC transactions in Thermo Fisher Scientific Inc. stock. As of the latest transaction made, Boothbay Fund Management, LLC holds 12,436 shares of TMO stock, worth $7.05 Million. This represents 0.11% of its overall portfolio holdings.

Number of Shares
12,436
Previous 3,473 258.08%
Holding current value
$7.05 Million
Previous $1.41 Million 328.34%
% of portfolio
0.11%
Previous 0.03%

Shares

28 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025
BUY
$404.94 - $499.99 $3.63 Million - $4.48 Million
8,963 Added 258.08%
12,436 $6.03 Million
Q2 2025

Aug 14, 2025
SELL
$390.26 - $489.06 $885,499 - $1.11 Million
-2,269 Reduced 39.52%
3,473 $1.41 Million
Q1 2025

May 15, 2025
SELL
$497.6 - $606.74 $10.5 Million - $12.7 Million
-21,008 Reduced 78.53%
5,742 $2.86 Million
Q4 2024

Feb 14, 2025
BUY
$501.29 - $612.85 $6.23 Million - $7.62 Million
12,435 Added 86.87%
26,750 $13.9 Million
Q3 2024

Nov 14, 2024
BUY
$531.86 - $624.21 $2.01 Million - $2.36 Million
3,785 Added 35.94%
14,315 $8.85 Million
Q2 2024

Aug 14, 2024
BUY
$541.52 - $599.02 $2.79 Million - $3.08 Million
5,149 Added 95.69%
10,530 $5.82 Million
Q1 2024

May 15, 2024
SELL
$528.82 - $599.43 $10.8 Million - $12.3 Million
-20,498 Reduced 79.21%
5,381 $3.13 Million
Q4 2023

Feb 14, 2024
BUY
$431.41 - $532.94 $11.2 Million - $13.8 Million
25,879 New
25,879 $13.7 Million
Q2 2023

Aug 14, 2023
SELL
$508.46 - $591.13 $2.14 Million - $2.49 Million
-4,204 Reduced 32.58%
8,699 $4.54 Million
Q1 2023

May 15, 2023
SELL
$535.0 - $604.82 $1.54 Million - $1.74 Million
-2,875 Reduced 18.22%
12,903 $7.44 Million
Q4 2022

Feb 14, 2023
BUY
$484.71 - $571.37 $3.56 Million - $4.19 Million
7,342 Added 87.03%
15,778 $8.69 Million
Q3 2022

Nov 14, 2022
BUY
$507.19 - $604.49 $1.37 Million - $1.64 Million
2,711 Added 47.35%
8,436 $4.28 Million
Q2 2022

Aug 15, 2022
BUY
$500.9 - $612.21 $2.39 Million - $2.92 Million
4,768 Added 498.22%
5,725 $3.11 Million
Q1 2022

May 16, 2022
SELL
$524.0 - $644.92 $5.48 Million - $6.75 Million
-10,463 Reduced 91.62%
957 $565,000
Q4 2021

Feb 14, 2022
BUY
$569.0 - $667.24 $4.37 Million - $5.12 Million
7,679 Added 205.27%
11,420 $7.62 Million
Q3 2021

Nov 15, 2021
SELL
$509.53 - $609.78 $838,686 - $1 Million
-1,646 Reduced 30.56%
3,741 $2.14 Million
Q2 2021

Aug 16, 2021
BUY
$441.0 - $508.24 $2.38 Million - $2.74 Million
5,387 New
5,387 $2.72 Million
Q4 2020

Feb 12, 2021
SELL
$435.06 - $527.66 $1.05 Million - $1.27 Million
-2,415 Closed
0 $0
Q3 2020

Nov 16, 2020
SELL
$359.77 - $441.52 $55,764 - $68,435
-155 Reduced 6.03%
2,415 $1.07 Million
Q2 2020

Aug 14, 2020
SELL
$275.2 - $362.34 $812,940 - $1.07 Million
-2,954 Reduced 53.48%
2,570 $931,000
Q1 2020

May 15, 2020
BUY
$255.3 - $340.05 $261,427 - $348,211
1,024 Added 22.76%
5,524 $1.57 Million
Q4 2019

Feb 14, 2020
SELL
$271.93 - $328.04 $55,201 - $66,592
-203 Reduced 4.32%
4,500 $1.46 Million
Q3 2019

Nov 14, 2019
SELL
$268.46 - $305.43 $235,170 - $267,556
-876 Reduced 15.7%
4,703 $1.37 Million
Q2 2019

Aug 14, 2019
BUY
$257.51 - $295.55 $139,312 - $159,892
541 Added 10.74%
5,579 $1.64 Million
Q1 2019

May 15, 2019
SELL
$212.17 - $273.72 $141,517 - $182,571
-667 Reduced 11.69%
5,038 $1.38 Million
Q4 2018

Feb 14, 2019
BUY
$208.47 - $251.98 $142,593 - $172,354
684 Added 13.62%
5,705 $1.28 Million
Q3 2018

Nov 14, 2018
BUY
$205.57 - $244.32 $56,531 - $67,188
275 Added 5.79%
5,021 $1.23 Million
Q2 2018

Aug 14, 2018
BUY
$203.14 - $219.53 $964,102 - $1.04 Million
4,746 New
4,746 $983,000

Others Institutions Holding TMO

# of Institutions
2,934
Shares Held
335M
Call Options Held
4.14M
Put Options Held
3.54M
View Full List

About THERMO FISHER SCIENTIFIC INC.

TMO Quotes by TradingView
  • Ticker TMO
  • Exchange NYSE
  • Sector Healthcare
  • Industry Diagnostics & Research
  • Shares Outstandng 391,788,992
  • Market Cap $222B
  • Description
  • Thermo Fisher Scientific Inc. offers life sciences solutions, analytical instruments, specialty diagnostics, and laboratory products and service worldwide. The company's Life Sciences Solutions segment offers reagents, instruments, and consumables for biological and medical research, discovery, and production of drugs and vaccines, as well as di...
More about TMO
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