Mariner
CION icon

Mariner’s CION Investment CION Stock Holding History

Mariner’s Portfolio CION Stock Details CION Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$81.7K Sell
13,115
-663
-5% -$4.63K ﹤0.01% 3358
2026
Q1 		$94.2K Sell
13,778
-38
-0.3% -$319 ﹤0.01% 3334
2025
Q4 		$134K Buy
13,816
+1,907
+16% +$18.4K ﹤0.01% 3277
2025
Q3 		$113K Sell
11,909
-18,883
-61% -$191K ﹤0.01% 3334
2025
Q2 		$295K Buy
30,792
+4,199
+16% +$39.9K ﹤0.01% 2740
2025
Q1 		$275K Sell
26,593
-579
-2% -$6.71K ﹤0.01% 2709
2024
Q4 		$310K Sell
27,172
-4,852
-15% -$56.6K ﹤0.01% 2594
2024
Q3 		$381K Sell
32,024
-11,917
-27% -$144K ﹤0.01% 2370
2024
Q2 		$533K Buy
43,941
+11,271
+34% +$133K ﹤0.01% 1998
2024
Q1 		$359K Sell
32,670
-1,434
-4% -$15.8K ﹤0.01% 2297
2023
Q4 		$386K Sell
34,104
-9,435
-22% -$100K ﹤0.01% 2135
2023
Q3 		$460K Buy
43,539
+1,575
+4% +$17K ﹤0.01% 1834
2023
Q2 		$436K Sell
41,964
-318
-0.8% -$3.14K ﹤0.01% 1843
2023
Q1 		$417K Sell
42,282
-11,039
-21% -$116K ﹤0.01% 1799
2022
Q4 		$520K Sell
53,321
-1,825
-3% -$17.7K ﹤0.01% 1627
2022
Q3 		$469K Buy
55,146
+22,652
+70% +$213K ﹤0.01% 1460
2022
Q2 		$295K Buy
32,494
+16,594
+104% +$178K ﹤0.01% 1289
2022
Q1 		$235K Sell
15,900
-4,672
-23% -$60.5K ﹤0.01% 1345
2021
Q4 		$269K Buy
+20,572
New +$265K ﹤0.01% 1115

Other funds holding CION

BI
Bulldog Investors Saddle Brook, New Jersey $455M AUM 2.3% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors Fairfield, Iowa $44.6B AUM 28.94% 1-Year Est. Return
CCM
Callodine Capital Management Boston, Massachusetts $1.53B AUM 18.8% 1-Year Est. Return
BFG
Berger Financial Group Plymouth, Minnesota $1.96B AUM 20.58% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Mariner's CION Position: Q2 2026 in Review

Mariner reduced its CION Investment (CION) stake by 4.8% in Q2 2026, selling an estimated $4.63K and leaving 13,115 shares worth $81.7K. The position accounts for ﹤0.01% of the portfolio, ranked #3358.

Mariner first reported a position in CION in Q4 2021 and has held it in 19 quarters since. The position peaked at $533K in Q2 2024. 138 funds tracked by Wall St. Rank hold CION as of Q2 2026.

  • Mariner held 13,115 shares of CION Investment worth $81.7K as of Q2 2026.
  • Mariner sold 663 CION Investment shares in Q2 2026, an estimated $4.63K.
  • CION Investment made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #3358 holding.
  • Mariner first reported a position in CION Investment in Q4 2021 and has held it in 19 quarters since.
  • Mariner's CION Investment position peaked at $533K in Q2 2024.
  • 138 funds tracked by Wall St. Rank held CION Investment as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.