Group One Trading’s City Office REIT CIO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-3,040
Closed -$21.3K 7760
2025
Q4
$21.3K Buy
3,040
+127
+4% +$879 ﹤0.01% 6299
2025
Q3
$20.3K Buy
+2,913
New +$19.2K ﹤0.01% 6685
2024
Q4
Sell
-239,679
Closed -$1.32M 7340
2024
Q3
$1.4M Sell
239,679
-5,578
-2% -$31.6K ﹤0.01% 2016
2024
Q2
$1.22M Buy
245,257
+154,874
+171% +$745K ﹤0.01% 1830
2024
Q1
$471K Sell
90,383
-59,300
-40% -$299K ﹤0.01% 2799
2023
Q4
$915K Buy
149,683
+27,573
+23% +$129K ﹤0.01% 2536
2023
Q3
$519K Buy
+122,110
New +$627K ﹤0.01% 2869
2023
Q1
Sell
-200
Closed -$1.69K 7271
2022
Q4
$1.68K Sell
200
-200
-50% -$1.92K ﹤0.01% 6707
2022
Q3
$4K Buy
400
+200
+100% +$2.47K ﹤0.01% 6898
2022
Q2
$3K Hold
200
﹤0.01% 7273
2022
Q1
$4K Sell
200
-27,689
-99% -$498K ﹤0.01% 7520
2021
Q4
$550K Buy
27,889
+9,500
+52% +$175K ﹤0.01% 4021
2021
Q3
$328K Buy
18,389
+18,089
+6,030% +$263K ﹤0.01% 4647
2021
Q2
$4K Buy
+300
New +$3.48K ﹤0.01% 7802
2020
Q2
Sell
-10,610
Closed -$98.1K 5812
2020
Q1
$77K Sell
10,610
-16,100
-60% -$191K ﹤0.01% 3468
2019
Q4
$361K Buy
+26,710
New +$356K ﹤0.01% 2702

Other funds holding CIO

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

Group One Trading sold out of City Office REIT (CIO) in Q1 2026, closing a stake of 3,040 shares — an estimated $21.3K sold.

Group One Trading first reported a position in CIO in Q4 2019 and held it in 16 quarters. The position peaked at $1.4M in Q3 2024. 2 funds tracked by Wall St. Rank hold CIO as of Q1 2026.

  • Group One Trading reported no remaining City Office REIT position as of Q1 2026 after selling out during the quarter.
  • Group One Trading sold 3,040 City Office REIT shares in Q1 2026, an estimated $21.3K.
  • Group One Trading first reported a position in City Office REIT in Q4 2019 and held it in 16 quarters.
  • Group One Trading's City Office REIT position peaked at $1.4M in Q3 2024.
  • 2 funds tracked by Wall St. Rank held City Office REIT as of Q1 2026.

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