Mariner’s BlackBerry BB Stock Holding History

Mariner’s Portfolio BB Stock Details BB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$404K	Buy	31,944 +10,907	+52%	+$76.2K	﹤0.01%	2608
2026 Q1	$68.2K	Sell	21,037 -1,613	-7%	-$5.7K	﹤0.01%	3387
2025 Q4	$85.8K	Buy	22,650 +8,012	+55%	+$35.2K	﹤0.01%	3348
2025 Q3	$71.4K	Buy	+14,638	New	+$58.1K	﹤0.01%	3407
2024 Q2	–	Sell	-11,493	Closed	-$31.7K	–	3168
2024 Q1	$31.7K	Sell	11,493 -22,899	-67%	-$66.9K	﹤0.01%	3065
2023 Q4	$122K	Sell	34,392 -7,741	-18%	-$29K	﹤0.01%	2814
2023 Q3	$198K	Buy	42,133 +720	+2%	+$3.54K	﹤0.01%	2510
2023 Q2	$229K	Sell	41,413 -12,285	-23%	-$59.5K	﹤0.01%	2351
2023 Q1	$245K	Sell	53,698 -25,716	-32%	-$102K	﹤0.01%	2233
2022 Q4	$259K	Buy	79,414 +57,460	+262%	+$255K	﹤0.01%	2151
2022 Q3	$103K	Buy	+21,954	New	+$131K	﹤0.01%	2196

Other funds holding BB

Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Mariner's BB Position: Q2 2026 in Review

Mariner increased its BlackBerry (BB) stake by 52% in Q2 2026, buying an estimated $76.2K and bringing the position to 31,944 shares worth $404K. The position accounts for ﹤0.01% of the portfolio, ranked #2608.

Mariner first reported a position in BB in Q3 2022 and has held it in 11 quarters since. 286 funds tracked by Wall St. Rank hold BB as of Q2 2026.

Mariner held 31,944 shares of BlackBerry worth $404K as of Q2 2026.
Mariner bought 10,907 BlackBerry shares in Q2 2026, an estimated $76.2K.
BlackBerry made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2608 holding.
Mariner first reported a position in BlackBerry in Q3 2022 and has held it in 11 quarters since.
286 funds tracked by Wall St. Rank held BlackBerry as of Q2 2026.

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