Mariner
SLI

Mariner’s Standard Lithium SLI Stock Holding History

Mariner’s Portfolio SLI Stock Details SLI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$65.2K Sell
19,117
-37,756
-66% -$169K ﹤0.01% 3393
2025
Q4 		$254K Buy
56,873
+36,756
+183% +$156K ﹤0.01% 2984
2025
Q3 		$67.8K Hold
20,117
– – ﹤0.01% 3414
2025
Q2 		$39.4K Sell
20,117
-5,750
-22% -$9.05K ﹤0.01% 3369
2025
Q1 		$32.9K Sell
25,867
-2,500
-9% -$3.63K ﹤0.01% 3335
2024
Q4 		$41.4K Sell
28,367
-6,500
-19% -$11.9K ﹤0.01% 3306
2024
Q3 		$56.1K Sell
34,867
-3,000
-8% -$3.86K ﹤0.01% 3178
2024
Q2 		$47.3K Sell
37,867
-11,493
-23% -$16K ﹤0.01% 3065
2024
Q1 		$58.2K Sell
49,360
-20,840
-30% -$28.5K ﹤0.01% 3008
2023
Q4 		$142K Buy
+70,200
New +$175K ﹤0.01% 2784
2023
Q3 		– Sell
-57,950
Closed -$261K – 3007
2023
Q2 		$261K Sell
57,950
-1,000
-2% -$3.89K ﹤0.01% 2236
2023
Q1 		$224K Buy
+58,950
New +$230K ﹤0.01% 2326

Other funds holding SLI

VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
KI
Koch Inc Wichita, Kansas $922M AUM 16.65% 1-Year Est. Return
MIM
Merewether Investment Management Dallas, Texas $5.16B AUM 86.81% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BGM
Burkehill Global Management New York $2.02B AUM 85.32% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
Tudor Investment Corp
Tudor Investment Corp Stamford, Connecticut $53.9B AUM 29.12% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Mariner's SLI Position: Q1 2026 in Review

Mariner reduced its Standard Lithium (SLI) stake by 66% in Q1 2026, selling an estimated $169K and leaving 19,117 shares worth $65.2K. The position accounts for ﹤0.01% of the portfolio, ranked #3393.

Mariner first reported a position in SLI in Q1 2023 and has held it in 12 quarters since. The position peaked at $261K in Q2 2023. 140 funds tracked by Wall St. Rank hold SLI as of Q1 2026.

  • Mariner held 19,117 shares of Standard Lithium worth $65.2K as of Q1 2026.
  • Mariner sold 37,756 Standard Lithium shares in Q1 2026, an estimated $169K.
  • Standard Lithium made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3393 holding.
  • Mariner first reported a position in Standard Lithium in Q1 2023 and has held it in 12 quarters since.
  • Mariner's Standard Lithium position peaked at $261K in Q2 2023.
  • 140 funds tracked by Wall St. Rank held Standard Lithium as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.