Marathon Trading Investment Management’s BlackBerry BB Stock Holding History

Marathon Trading Investment Management’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 Q1	–	Sell	-100	Closed	-$379	–	300
2025 Q4	$379	Buy	+100	New	+$440	﹤0.01%	345
2021 Q3	–	Sell	-15,000	Closed	-$183K	–	386
2021 Q2	$183K	Buy	+15,000	New	+$157K	0.02%	256
2016 Q1	–	Sell	-22,500	Closed	-$209K	–	145
2015 Q4	$209K	Sell	22,500 -2,500	-10%	-$19.2K	0.02%	214
2015 Q3	$153K	Buy	25,000 +1,600	+7%	+$11.9K	0.01%	293
2015 Q2	$191K	Sell	23,400 -46,100	-66%	-$447K	0.01%	417
2015 Q1	$621K	Sell	69,500 -398,200	-85%	-$4.05M	0.03%	311
2014 Q4	$5.14M	Sell	467,700 -774,900	-62%	-$7.93M	0.07%	146
2014 Q3	$12.3M	Buy	1,242,600 +792,400	+176%	+$8.1M	0.34%	40
2014 Q2	$4.61M	Sell	450,200 -295,600	-40%	-$2.33M	0.15%	73
2014 Q1	$6.03M	Sell	745,800 -472,800	-39%	-$4.43M	0.22%	38
2013 Q4	$9.09M	Sell	1,218,600 -288,200	-19%	-$2.03M	0.3%	38
2013 Q3	$12M	Buy	+1,506,800	New	+$14.6M	0.46%	34

Other funds holding BB

FFH

Fairfax Financial Holdings Toronto, Ontario, Canada $1.94B AUM 27.76% 1-Year Est. Return

Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return

FIFTHDELTA London, United Kingdom $725M AUM 11.7% 1-Year Est. Return

VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Marathon Trading Investment Management's BB Position: Q1 2026 in Review

Marathon Trading Investment Management held its BlackBerry (BB) position steady in Q1 2026 at 18,500 shares worth $59.9K. The position accounts for ﹤0.01% of the portfolio, ranked #235.

Marathon Trading Investment Management first reported a position in BB in Q3 2013 and has held it in 26 quarters since. The position peaked at $2.27M in Q4 2014. 220 funds tracked by Wall St. Rank hold BB as of Q1 2026.

Marathon Trading Investment Management held 18,500 shares of BlackBerry worth $59.9K as of Q1 2026.
Marathon Trading Investment Management left its BlackBerry share count unchanged in Q1 2026.
BlackBerry made up ﹤0.01% of Marathon Trading Investment Management's portfolio in Q1 2026, its #235 holding.
Marathon Trading Investment Management first reported a position in BlackBerry in Q3 2013 and has held it in 26 quarters since.
Marathon Trading Investment Management's BlackBerry position peaked at $2.27M in Q4 2014.
220 funds tracked by Wall St. Rank held BlackBerry as of Q1 2026.

Based on Marathon Trading Investment Management's 13F filing for Q1 2026, filed 14 May 2026.