Walleye Trading
PTEN icon

Walleye Trading’s Patterson-UTI PTEN Stock Holding History

Walleye Trading’s Portfolio PTEN Stock Details PTEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$717K Sell
66,200
-275,500
-81% -$2.36M ﹤0.01% 2355
2025
Q4 		$2.09M Sell
341,700
-19,200
-5% -$115K ﹤0.01% 1882
2025
Q3 		$1.87M Buy
360,900
+30,900
+9% +$178K ﹤0.01% 1865
2025
Q2 		$1.96M Buy
330,000
+99,500
+43% +$599K ﹤0.01% 1738
2025
Q1 		$1.89M Buy
230,500
+41,600
+22% +$349K ﹤0.01% 1668
2024
Q4 		$1.56M Sell
188,900
-27,800
-13% -$223K ﹤0.01% 1851
2024
Q3 		$1.66M Sell
216,700
-51,900
-19% -$478K ﹤0.01% 1792
2024
Q2 		$2.78M Sell
268,600
-1,048,200
-80% -$11.5M 0.01% 1399
2024
Q1 		$15.7M Buy
1,316,800
+1,297,200
+6,618% +$14.4M 0.03% 513
2023
Q4 		$212K Buy
+19,600
New +$238K ﹤0.01% 3740
2019
Q4 		– Sell
-147,200
Closed -$1.26M – 4530
2019
Q3 		$1.26M Buy
147,200
+50,100
+52% +$491K 0.01% 1422
2019
Q2 		$1.12M Buy
97,100
+97,000
+97,000% +$1.25M 0.01% 1499
2019
Q1 		$1K Sell
100
-3,500
-97% -$45.9K ﹤0.01% 4097
2018
Q4 		$37K Sell
3,600
-6,600
-65% -$97.3K ﹤0.01% 4226
2018
Q3 		$175K Buy
10,200
+7,900
+343% +$136K ﹤0.01% 3855
2018
Q2 		$41K Sell
2,300
-31,600
-93% -$633K ﹤0.01% 4291
2018
Q1 		$594K Buy
33,900
+27,000
+391% +$564K ﹤0.01% 2473
2017
Q4 		$159 Sell
6,900
-52,300
-88% -$1.08M ﹤0.01% 3607
2017
Q3 		$1.24K Buy
59,200
+10,300
+21% +$190K 0.01% 1702
2017
Q2 		$987 Buy
48,900
+45,700
+1,428% +$996K 0.01% 1791
2017
Q1 		$78 Sell
3,200
-26,000
-89% -$701K ﹤0.01% 3553
2016
Q4 		$788K Sell
29,200
-5,000
-15% -$123K 0.01% 1715
2016
Q3 		$764K Sell
34,200
-69,800
-67% -$1.4M 0.01% 1776
2016
Q2 		$2.22M Buy
104,000
+86,800
+505% +$1.63M 0.01% 934
2016
Q1 		$304K Sell
17,200
-32,900
-66% -$491K ﹤0.01% 2403
2015
Q4 		$756K Buy
50,100
+6,100
+14% +$93.8K 0.01% 1494
2015
Q3 		$579K Buy
44,000
+40,000
+1,000% +$634K 0.01% 1451
2015
Q2 		$75K Sell
4,000
-7,800
-66% -$162K ﹤0.01% 3240
2015
Q1 		$223K Buy
11,800
+3,800
+48% +$65.2K ﹤0.01% 2110
2014
Q4 		$132K Buy
8,000
+7,900
+7,900% +$167K ﹤0.01% 2596
2014
Q3 		$3K Sell
100
-800
-89% -$27.2K ﹤0.01% 3969
2014
Q2 		$30 Sell
900
-1,800
-67% -$59.1K ﹤0.01% 3088
2014
Q1 		$85 Buy
2,700
+1,900
+238% +$52.8K ﹤0.01% 2465
2013
Q4 		$21K Buy
+800
New +$19.1K ﹤0.01% 3137
2013
Q3 		– Sell
-8,100
Closed -$157K – 3175
2013
Q2 		$157K Buy
+8,100
New +$177K ﹤0.01% 1812

Other funds holding PTEN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

Walleye Trading's PTEN Position: Q1 2026 in Review

Walleye Trading reduced its Patterson-UTI (PTEN) stake by 95% in Q1 2026, selling an estimated $2.05M and leaving 12,674 shares worth $137K. The position accounts for ﹤0.01% of the portfolio, ranked #3315.

Walleye Trading first reported a position in PTEN in Q2 2013 and has held it in 26 quarters since. The position peaked at $4.24M in Q2 2015. 410 funds tracked by Wall St. Rank hold PTEN as of Q1 2026.

  • Walleye Trading held 12,674 shares of Patterson-UTI worth $137K as of Q1 2026.
  • Walleye Trading sold 239,405 Patterson-UTI shares in Q1 2026, an estimated $2.05M.
  • Patterson-UTI made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #3315 holding.
  • Walleye Trading first reported a position in Patterson-UTI in Q2 2013 and has held it in 26 quarters since.
  • Walleye Trading's Patterson-UTI position peaked at $4.24M in Q2 2015.
  • 410 funds tracked by Wall St. Rank held Patterson-UTI as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.