Mariner
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Mariner’s Genius Sports GENI Stock Holding History

Mariner’s Portfolio GENI Stock Details GENI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$262K Buy
43,109
+8,290
+24% +$42.9K ﹤0.01% 2944
2026
Q1 		$154K Buy
34,819
+22,446
+181% +$160K ﹤0.01% 3230
2025
Q4 		$136K Sell
12,373
-3,436
-22% -$37.5K ﹤0.01% 3270
2025
Q3 		$196K Buy
15,809
+4,114
+35% +$49.2K ﹤0.01% 3187
2025
Q2 		$122K Sell
11,695
-291
-2% -$2.91K ﹤0.01% 3197
2025
Q1 		$120K Sell
11,986
-405
-3% -$3.75K ﹤0.01% 3145
2024
Q4 		$107K Sell
12,391
-1,768
-12% -$14.8K ﹤0.01% 3164
2024
Q3 		$113K Sell
14,159
-4,658
-25% -$32.4K ﹤0.01% 3066
2024
Q2 		$103K Buy
18,817
+3,588
+24% +$19.2K ﹤0.01% 2954
2024
Q1 		$87K Sell
15,229
-85
-0.6% -$546 ﹤0.01% 2956
2023
Q4 		$94.6K Sell
15,314
-2,168
-12% -$11.7K ﹤0.01% 2860
2023
Q3 		$93.2K Sell
17,482
-2,287
-12% -$15.1K ﹤0.01% 2685
2023
Q2 		$122K Buy
19,769
+2,303
+13% +$11.6K ﹤0.01% 2590
2023
Q1 		$87K Buy
17,466
+4,395
+34% +$20.6K ﹤0.01% 2597
2022
Q4 		$47K Sell
13,071
-1,841
-12% -$8.09K ﹤0.01% 2616
2022
Q3 		$55K Buy
+14,912
New +$53.7K ﹤0.01% 2295

Other funds holding GENI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SM
Senvest Management New York $3.41B AUM 66.27% 1-Year Est. Return
GCM
Glenview Capital Management New York $5.49B AUM 46.89% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return
SCM
Shapiro Capital Management Atlanta, Georgia $1.65B AUM 26.74% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return
DCM
Discovery Capital Management South Norwalk, Connecticut $2.41B AUM 286.33% 1-Year Est. Return
PCM
Portolan Capital Management Boston, Massachusetts $2.67B AUM 169.09% 1-Year Est. Return
GIM
Granahan Investment Management Waltham, Massachusetts $2.81B AUM 83.9% 1-Year Est. Return

Mariner's GENI Position: Q2 2026 in Review

Mariner increased its Genius Sports (GENI) stake by 24% in Q2 2026, buying an estimated $42.9K and bringing the position to 43,109 shares worth $262K. The position accounts for ﹤0.01% of the portfolio, ranked #2944.

Mariner first reported a position in GENI in Q3 2022 and has held it in 16 quarters since. 275 funds tracked by Wall St. Rank hold GENI as of Q2 2026.

  • Mariner held 43,109 shares of Genius Sports worth $262K as of Q2 2026.
  • Mariner bought 8,290 Genius Sports shares in Q2 2026, an estimated $42.9K.
  • Genius Sports made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2944 holding.
  • Mariner first reported a position in Genius Sports in Q3 2022 and has held it in 16 quarters since.
  • 275 funds tracked by Wall St. Rank held Genius Sports as of Q2 2026.

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