Group One Trading
FLS icon

Group One Trading’s Flowserve FLS Stock Holding History

Group One Trading’s Portfolio FLS Stock Details FLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$29.4K Sell
400
-11,500
-97% -$911K ﹤0.01% 5686
2025
Q4 		$826K Buy
11,900
+5,800
+95% +$373K ﹤0.01% 3074
2025
Q3 		$324K Buy
6,100
+2,400
+65% +$130K ﹤0.01% 4142
2025
Q2 		$194K Sell
3,700
-1,000
-21% -$47K ﹤0.01% 4378
2025
Q1 		$230K Buy
4,700
+4,000
+571% +$227K ﹤0.01% 3871
2024
Q4 		$40.3K Buy
700
+500
+250% +$28.7K ﹤0.01% 5212
2024
Q3 		$10.3K Sell
200
-300
-60% -$14.4K ﹤0.01% 5587
2024
Q2 		$24.1K Buy
+500
New +$23.9K ﹤0.01% 5086
2023
Q4 		– Sell
-19,600
Closed -$779K – 7621
2023
Q3 		$779K Buy
19,600
+4,000
+26% +$154K ﹤0.01% 2506
2023
Q2 		$580K Buy
15,600
+13,800
+767% +$479K ﹤0.01% 2869
2023
Q1 		$61.2K Sell
1,800
-700
-28% -$23.4K ﹤0.01% 4703
2022
Q4 		$76.7K Buy
2,500
+1,800
+257% +$52.5K ﹤0.01% 4671
2022
Q3 		$17K Sell
700
-4,400
-86% -$133K ﹤0.01% 6173
2022
Q2 		$146K Buy
5,100
+3,400
+200% +$108K ﹤0.01% 4611
2022
Q1 		$61K Sell
1,700
-300
-15% -$9.8K ﹤0.01% 5949
2021
Q4 		$61K Sell
2,000
-700
-26% -$23.1K ﹤0.01% 6162
2021
Q3 		$94K Sell
2,700
-800
-23% -$31.3K ﹤0.01% 5967
2021
Q2 		$141K Buy
3,500
+1,800
+106% +$74.4K ﹤0.01% 5595
2021
Q1 		$66K Buy
1,700
+1,600
+1,600% +$61.4K ﹤0.01% 6020
2020
Q4 		$4K Hold
100
– – ﹤0.01% 6088
2020
Q3 		$3K Sell
100
-200
-67% -$5.83K ﹤0.01% 5743
2020
Q2 		$9K Buy
300
+200
+200% +$5.34K ﹤0.01% 5156
2020
Q1 		$2K Sell
100
-7,000
-99% -$283K ﹤0.01% 4970
2019
Q4 		$353K Buy
7,100
+3,600
+103% +$172K ﹤0.01% 2725
2019
Q3 		$163K Sell
3,500
-93,800
-96% -$4.43M ﹤0.01% 3234
2019
Q2 		$5.13M Buy
97,300
+91,300
+1,522% +$4.48M 0.05% 505
2019
Q1 		$271K Sell
6,000
-14,700
-71% -$642K ﹤0.01% 2467
2018
Q4 		$787K Buy
20,700
+12,200
+144% +$571K 0.01% 1685
2018
Q3 		$465K Buy
+8,500
New +$412K ﹤0.01% 2349
2018
Q2 		– Sell
-2,500
Closed -$108K – 5215
2018
Q1 		$108K Buy
2,500
+1,300
+108% +$56.6K ﹤0.01% 3197
2017
Q4 		$51K Buy
1,200
+700
+140% +$29.3K ﹤0.01% 3720
2017
Q3 		$21K Buy
+500
New +$21K ﹤0.01% 4043
2017
Q2 		– Sell
-100
Closed -$5K – 4843
2017
Q1 		$5K Sell
100
-5,600
-98% -$271K ﹤0.01% 4278
2016
Q4 		$274K Sell
5,700
-5,500
-49% -$255K ﹤0.01% 2205
2016
Q3 		$540K Buy
11,200
+10,200
+1,020% +$484K 0.01% 1764
2016
Q2 		$45K Hold
1,000
– – ﹤0.01% 3362
2016
Q1 		$44K Buy
+1,000
New +$41.3K ﹤0.01% 3325
2015
Q4 		– Sell
-1,100
Closed -$45K – 4832
2015
Q3 		$45K Buy
1,100
+1,000
+1,000% +$45.8K ﹤0.01% 3587
2015
Q2 		$5K Buy
+100
New +$5.58K ﹤0.01% 4488

Other funds holding FLS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
DCP
D1 Capital Partners New York $11.2B AUM 15.78% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

Group One Trading's FLS Position: Q1 2026 in Review

Group One Trading opened a new position in Flowserve (FLS) in Q1 2026: 3,691 shares worth $271K. The stake represents ﹤0.01% of the portfolio and ranks #3880 among its holdings. This is a return to the name: Group One Trading previously reported a position in FLS as recently as Q3 2025.

Group One Trading first reported a position in FLS in Q1 2015 and has held it in 20 quarters since. The position peaked at $548K in Q1 2015. 617 funds tracked by Wall St. Rank hold FLS as of Q1 2026.

  • Group One Trading held 3,691 shares of Flowserve worth $271K as of Q1 2026.
  • Flowserve was a new Group One Trading position in Q1 2026.
  • Flowserve made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #3880 holding.
  • Group One Trading first reported a position in Flowserve in Q1 2015 and has held it in 20 quarters since.
  • Group One Trading's Flowserve position peaked at $548K in Q1 2015.
  • 617 funds tracked by Wall St. Rank held Flowserve as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.