Mariner
FET icon

Mariner’s Forum Energy Technologies FET Stock Holding History

Mariner’s Portfolio FET Stock Details FET Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$246K Sell
4,902
-6,914
-59% -$386K ﹤0.01% 2985
2026
Q1 		$693K Buy
+11,816
New +$600K ﹤0.01% 2246

Other funds holding FET

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return

Mariner's FET Position: Q2 2026 in Review

Mariner reduced its Forum Energy Technologies (FET) stake by 59% in Q2 2026, selling an estimated $386K and leaving 4,902 shares worth $246K. The position accounts for ﹤0.01% of the portfolio, ranked #2985.

Mariner first reported a position in FET in Q1 2026 and has held it in 2 quarters since. The position peaked at $693K in Q1 2026. 161 funds tracked by Wall St. Rank hold FET as of Q2 2026.

  • Mariner held 4,902 shares of Forum Energy Technologies worth $246K as of Q2 2026.
  • Mariner sold 6,914 Forum Energy Technologies shares in Q2 2026, an estimated $386K.
  • Forum Energy Technologies made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2985 holding.
  • Mariner first reported a position in Forum Energy Technologies in Q1 2026 and has held it in 2 quarters since.
  • Mariner's Forum Energy Technologies position peaked at $693K in Q1 2026.
  • 161 funds tracked by Wall St. Rank held Forum Energy Technologies as of Q2 2026.

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