JO
FTK icon

John Overdeck’s Flotek Industries FTK Stock Holding History

John Overdeck’s Portfolio FTK Stock Details FTK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-25,806
Closed -$381K – 3737
2025
Q2 		$381K Buy
+25,806
New +$297K ﹤0.01% 2696
2022
Q2 		– Sell
-5,083
Closed -$38K – 2659
2022
Q1 		$38K Buy
+5,083
New +$36.3K ﹤0.01% 2505
2021
Q4 		– Sell
-11,167
Closed -$84K – 4475
2021
Q3 		$84K Sell
11,167
-1,533
-12% -$13.8K ﹤0.01% 4103
2021
Q2 		$132K Sell
12,700
-37,204
-75% -$401K ﹤0.01% 3868
2021
Q1 		$503K Buy
49,904
+4,053
+9% +$50.4K ﹤0.01% 2926
2020
Q4 		$580K Buy
45,851
+43,934
+2,292% +$637K ﹤0.01% 2403
2020
Q3 		$31K Buy
+1,917
New +$22.3K ﹤0.01% 2990
2019
Q1 		– Sell
-35,358
Closed -$231K – 3174
2018
Q4 		$231K Buy
+35,358
New +$358K ﹤0.01% 2622
2018
Q2 		– Sell
-36,175
Closed -$1.32M – 3418
2018
Q1 		$1.32M Sell
36,175
-44,117
-55% -$1.55M ﹤0.01% 1817
2017
Q4 		$2.25M Buy
80,292
+68,548
+584% +$1.95M 0.01% 1385
2017
Q3 		$328K Buy
+11,744
New +$465K ﹤0.01% 2370

Other funds holding FTK

MCM
Masters Capital Management Atlanta, Georgia $3.9B AUM 50.88% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

John Overdeck's FTK Position: Q3 2025 in Review

John Overdeck sold out of Flotek Industries (FTK) in Q3 2025, closing a stake of 25,806 shares — an estimated $381K sold.

John Overdeck first reported a position in FTK in Q3 2017 and held it in 11 quarters. The position peaked at $2.25M in Q4 2017. 110 funds tracked by Wall St. Rank hold FTK as of Q3 2025.

  • John Overdeck reported no remaining Flotek Industries position as of Q3 2025 after selling out during the quarter.
  • John Overdeck sold 25,806 Flotek Industries shares in Q3 2025, an estimated $381K.
  • John Overdeck first reported a position in Flotek Industries in Q3 2017 and held it in 11 quarters.
  • John Overdeck's Flotek Industries position peaked at $2.25M in Q4 2017.
  • 110 funds tracked by Wall St. Rank held Flotek Industries as of Q3 2025.

Based on Two Sigma Investments's 13F filing for Q3 2025, filed 14 Nov 2025.