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Which hedge funds own MDB? MONGODB INC, Q2 2026 13F holders

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16 of the hedge funds tracked by WhaleCreep disclosed a position in MDB (MONGODB INC) in their Q2 2026 13F filings, worth $1.0bn in total. The largest holder by portfolio weight is Tremblant Capital at 2.9% of its book. 3 managers opened a new position this quarter: Light Street Capital Management, Marshall Wace, First Manhattan. 5 exited: Ancora Advisors, Eminence Capital, Holocene Advisors.

16tracked managers holding
3opened this quarter
5exited this quarter

Which hedge funds hold MDB? Current holders by portfolio weight

ManagerAs ofWeight of bookValueSharesΔ sharesAction
Tremblant CapitalQ2 2026 2.9%$102.0m303,538 13% added
SRS Investment ManagementQ2 2026 2.3%$248.1m738,611 40% added
Light Street Capital ManagementQ2 2026 2.0%$16.8m50,000 new
ValueAct CapitalQ2 2026 1.0%$55.7m165,700 -84% reduced
Whale Rock Capital ManagementQ2 2026 0.6%$75.5m224,648 0% held
D. E. Shaw & CoQ2 2026 0.1%$238.6m710,220 -24% reduced
Baillie GiffordQ2 2026 0.1%$89.8m267,331 0% held
Millennium ManagementQ2 2026 0.1%$99.5m296,109 -26% reduced
Bridgewater AssociatesQ2 2026 0.1%$12.2m36,467 -26% reduced
Woodline PartnersQ2 2026 0.0%$14.2m42,161 -46% reduced
Point72 Asset Management LPQ2 2026 0.0%$18.7m55,762 -88% reduced
Citadel AdvisorsQ2 2026 0.0%$45.1m134,204 -76% reduced
Marshall WaceQ2 2026 0.0%$23.9m71,098 new
Brevan Howard Capital ManagementQ2 2026 0.0%$1.2m3,664 -62% reduced
Tudor InvestmentQ2 2026 0.0%$3.6m10,782 -77% reduced
First ManhattanQ2 2026 0.0%$242.5k722 new

Exited since the previous quarter

ManagerPrior weightPrior value
Ancora Advisors0.0%$5.1k
Eminence Capital0.9%$39.9m
Holocene Advisors0.0%$790.4k
Moore Capital Management0.1%$978.1k
Renaissance Technologies LLC0.6%$34.5m

How has hedge fund ownership of MDB changed?

QuarterManagers holdingCombined value
Q2 202616$1.0bn
Q1 202618$1.3bn
Q4 202515$1.7bn
Q3 202515$1.5bn
Q2 202511$1.0bn
Q1 202510$730.1m
Q4 20248$346.5m
Q3 20246$151.7m
Q2 20249$355.6m
Q1 202410$163.2m
Q4 20238$218.3m
Q3 202314$391.9m
Q2 202312$341.9m
Q1 202310$464.6m
Q4 202212$494.3m
Q3 20229$152.2m

Counts every tracked manager that disclosed MDB in that quarter's filing, including managers that have since stopped filing.