Mariner
BRZE icon

Mariner’s Braze BRZE Stock Holding History

Mariner’s Portfolio BRZE Stock Details BRZE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.41M Buy
59,889
+43,803
+272% +$947K ﹤0.01% 1729
2025
Q4 		$553K Buy
+16,086
New +$477K ﹤0.01% 2377
2025
Q2 		– Sell
-12,380
Closed -$447K – 3501
2025
Q1 		$447K Buy
12,380
+3,245
+36% +$131K ﹤0.01% 2300
2024
Q4 		$383K Buy
+9,135
New +$331K ﹤0.01% 2406
2024
Q3 		– Sell
-8,230
Closed -$320K – 3298
2024
Q2 		$320K Buy
8,230
+2,311
+39% +$92.2K ﹤0.01% 2400
2024
Q1 		$262K Buy
5,919
+1,552
+36% +$83.8K ﹤0.01% 2557
2023
Q4 		$232K Buy
+4,367
New +$216K ﹤0.01% 2572

Other funds holding BRZE

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BMC
Battery Management Corp Boston, Massachusetts $426M AUM 21.5% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Mariner's BRZE Position: Q1 2026 in Review

Mariner increased its Braze (BRZE) stake by 272% in Q1 2026, buying an estimated $947K and bringing the position to 59,889 shares worth $1.41M. The position accounts for ﹤0.01% of the portfolio, ranked #1729.

Mariner first reported a position in BRZE in Q4 2023 and has held it in 7 quarters since. 257 funds tracked by Wall St. Rank hold BRZE as of Q1 2026.

  • Mariner held 59,889 shares of Braze worth $1.41M as of Q1 2026.
  • Mariner bought 43,803 Braze shares in Q1 2026, an estimated $947K.
  • Braze made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #1729 holding.
  • Mariner first reported a position in Braze in Q4 2023 and has held it in 7 quarters since.
  • 257 funds tracked by Wall St. Rank held Braze as of Q1 2026.

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