Mariner
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Mariner’s Bloomin' Brands BLMN Stock Holding History

Mariner’s Portfolio BLMN Stock Details BLMN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$316K Buy
+58,483
New +$374K ﹤0.01% 2818
2025
Q3 		– Sell
-10,791
Closed -$92.9K – 3573
2025
Q2 		$92.9K Buy
+10,791
New +$86.6K ﹤0.01% 3258

Other funds holding BLMN

SV
Starboard Value New York $4.57B AUM 4.97% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
Prudential Financial
Prudential Financial Newark, New Jersey $81.2B AUM 27.81% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Mariner's BLMN Position: Q1 2026 in Review

Mariner opened a new position in Bloomin' Brands (BLMN) in Q1 2026: 58,483 shares worth $316K. The stake represents ﹤0.01% of the portfolio and ranks #2818 among its holdings. This is a return to the name: Mariner previously reported a position in BLMN as recently as Q2 2025.

Mariner first reported a position in BLMN in Q2 2025 and has held it in 2 quarters since. 226 funds tracked by Wall St. Rank hold BLMN as of Q1 2026.

  • Mariner held 58,483 shares of Bloomin' Brands worth $316K as of Q1 2026.
  • Bloomin' Brands was a new Mariner position in Q1 2026.
  • Bloomin' Brands made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2818 holding.
  • Mariner first reported a position in Bloomin' Brands in Q2 2025 and has held it in 2 quarters since.
  • 226 funds tracked by Wall St. Rank held Bloomin' Brands as of Q1 2026.

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