Group One Trading
MERC icon

Group One Trading’s Mercer International MERC Stock Holding History

Group One Trading’s Portfolio MERC Stock Details MERC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-37,100
Closed -$73.5K – 8287
2025
Q4 		$73.5K Hold
37,100
– – ﹤0.01% 5261
2025
Q3 		$107K Sell
37,100
-71,700
-66% -$236K ﹤0.01% 5279
2025
Q2 		$381K Buy
108,800
+8,200
+8% +$33.9K ﹤0.01% 3698
2025
Q1 		$619K Buy
100,600
+71,700
+248% +$481K ﹤0.01% 2882
2024
Q4 		$188K Sell
28,900
-66,800
-70% -$437K ﹤0.01% 3982
2024
Q3 		$648K Sell
95,700
-63,300
-40% -$438K ﹤0.01% 2665
2024
Q2 		$1.36M Buy
159,000
+70,600
+80% +$681K 0.01% 1750
2024
Q1 		$880K Sell
88,400
-142,400
-62% -$1.27M ﹤0.01% 2208
2023
Q4 		$2.19M Sell
230,800
-170,700
-43% -$1.53M 0.01% 1798
2023
Q3 		$3.44M Buy
401,500
+367,900
+1,095% +$3.17M 0.01% 1193
2023
Q2 		$271K Sell
33,600
-33,400
-50% -$303K ﹤0.01% 3635
2023
Q1 		$655K Buy
67,000
+56,700
+550% +$639K ﹤0.01% 2505
2022
Q4 		$120K Buy
+10,300
New +$137K ﹤0.01% 4273
2022
Q2 		– Sell
-31,600
Closed -$441K – 8218
2022
Q1 		$441K Buy
+31,600
New +$407K ﹤0.01% 3948
2021
Q4 		– Sell
-16,500
Closed -$191K – 8591
2021
Q3 		$191K Sell
16,500
-14,400
-47% -$167K ﹤0.01% 5224
2021
Q2 		$394K Buy
30,900
+26,200
+557% +$388K ﹤0.01% 4490
2021
Q1 		$68K Buy
4,700
+4,500
+2,250% +$60K ﹤0.01% 5985
2020
Q4 		$2K Buy
+200
New +$1.6K ﹤0.01% 6254
2020
Q3 		– Sell
-100
Closed -$1K – 6357
2020
Q2 		$1K Sell
100
-400
-80% -$3.34K ﹤0.01% 5651
2020
Q1 		$4K Hold
500
– – ﹤0.01% 4835
2019
Q4 		$6K Buy
500
+400
+400% +$4.88K ﹤0.01% 4720
2019
Q3 		$1K Sell
100
-24,100
-100% -$304K ﹤0.01% 4990
2019
Q2 		$374K Buy
24,200
+3,200
+15% +$48.1K ﹤0.01% 2404
2019
Q1 		$284K Buy
21,000
+17,500
+500% +$241K ﹤0.01% 2427
2018
Q4 		$37K Sell
3,500
-11,500
-77% -$160K ﹤0.01% 3709
2018
Q3 		$252K Sell
15,000
-3,200
-18% -$55.8K ﹤0.01% 2849
2018
Q2 		$319K Buy
18,200
+17,900
+5,967% +$269K ﹤0.01% 2669
2018
Q1 		$4K Buy
+300
New +$4.05K ﹤0.01% 4551
2017
Q4 		– Sell
-8,500
Closed -$101K – 5061
2017
Q3 		$101K Buy
8,500
+100
+1% +$1.12K ﹤0.01% 3237
2017
Q2 		$97K Sell
8,400
-700
-8% -$8.1K ﹤0.01% 3127
2017
Q1 		$106K Buy
9,100
+6,500
+250% +$76.6K ﹤0.01% 2937
2016
Q4 		$28K Buy
2,600
+600
+30% +$5.44K ﹤0.01% 3562
2016
Q3 		$17K Hold
2,000
– – ﹤0.01% 3848
2016
Q2 		$16K Sell
2,000
-500
-20% -$4.43K ﹤0.01% 3897
2016
Q1 		$24K Sell
2,500
-21,100
-89% -$170K ﹤0.01% 3655
2015
Q4 		$214K Buy
+23,600
New +$241K ﹤0.01% 2449
2015
Q3 		– Sell
-6,600
Closed -$90K – 5037
2015
Q2 		$90K Sell
6,600
-7,800
-54% -$112K ﹤0.01% 3160
2015
Q1 		$221K Buy
+14,400
New +$194K ﹤0.01% 2294
2014
Q4 		– Sell
-600
Closed -$6K – 5114
2014
Q3 		$6K Buy
+600
New +$6.16K ﹤0.01% 4668
2014
Q2 		– Sell
-6,600
Closed -$50K – 5363
2014
Q1 		$50K Sell
6,600
-13,200
-67% -$120K ﹤0.01% 3627
2013
Q4 		$197K Sell
19,800
-3,200
-14% -$28.6K ﹤0.01% 2446
2013
Q3 		$163K Buy
23,000
+8,500
+59% +$58.7K ﹤0.01% 2559
2013
Q2 		$95K Buy
+14,500
New +$95.5K ﹤0.01% 2860

Other funds holding MERC

IR
IAT Reinsurance New York $310M AUM 13.37% 1-Year Est. Return
RCM
Redwood Capital Management New York $674M AUM 99.78% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
AF
Atlas FRM Greenwich, Connecticut $1.53B AUM 14.94% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
RAM
Readystate Asset Management Chicago, Illinois $2.23B AUM 15% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
WA
Whitebox Advisors Minneapolis, Minnesota $8.12B AUM 15.85% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Group One Trading's MERC Position: Q3 2025 in Review

Group One Trading sold out of Mercer International (MERC) in Q3 2025, closing a stake of 8,753 shares — an estimated $28.9K sold.

Group One Trading first reported a position in MERC in Q3 2014 and held it in 27 quarters. The position peaked at $279K in Q1 2021. 87 funds tracked by Wall St. Rank hold MERC as of Q3 2025.

  • Group One Trading reported no remaining Mercer International position as of Q3 2025 after selling out during the quarter.
  • Group One Trading sold 8,753 Mercer International shares in Q3 2025, an estimated $28.9K.
  • Group One Trading first reported a position in Mercer International in Q3 2014 and held it in 27 quarters.
  • Group One Trading's Mercer International position peaked at $279K in Q1 2021.
  • 87 funds tracked by Wall St. Rank held Mercer International as of Q3 2025.

Based on Group One Trading's 13F filing for Q3 2025, filed 12 Nov 2025.