MYDA Advisors’s MongoDB MDB Stock Holding History

MYDA Advisors’s Portfolio MDB Stock Details MDB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$4.7M	Buy	14,000 +12,000	+600%	+$3.6M	0.7%	33
2026 Q1	$490K	Sell	2,000 -10,000	-83%	-$3.34M	0.08%	128
2025 Q4	$5.04M	Sell	12,000 -3,500	-23%	-$1.27M	0.96%	26
2025 Q3	$4.81M	Buy	15,500 +3,500	+29%	+$900K	1.04%	27
2025 Q2	$2.52M	Sell	12,000 -2,350	-16%	-$434K	0.44%	60
2025 Q1	$2.52M	Sell	14,350 -22,250	-61%	-$5.42M	0.44%	53
2024 Q4	$8.52M	Buy	36,600 +20,600	+129%	+$5.82M	2.15%	13
2024 Q3	$4.33M	Buy	16,000 +13,000	+433%	+$3.38M	0.95%	33
2024 Q2	$750K	Sell	3,000 -1,500	-33%	-$474K	0.16%	78
2024 Q1	$1.61M	Buy	+4,500	New	+$1.84M	0.46%	55
2022 Q4	–	Sell	-18,000	Closed	-$3.57M	–	109
2022 Q3	$3.57M	Buy	18,000 +5,800	+48%	+$1.69M	1.68%	14
2022 Q2	$3.17M	Buy	12,200 +11,600	+1,933%	+$3.63M	0.89%	22
2022 Q1	$266K	Buy	+600	New	+$235K	0.11%	149

Other funds holding MDB

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

MYDA Advisors's MDB Position: Q2 2026 in Review

MYDA Advisors increased its MongoDB (MDB) stake by 600% in Q2 2026, buying an estimated $3.6M and bringing the position to 14,000 shares worth $4.7M. The position accounts for 0.7% of the portfolio, ranked #33.

MYDA Advisors first reported a position in MDB in Q1 2022 and has held it in 13 quarters since. The position peaked at $8.52M in Q4 2024. 866 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

MYDA Advisors held 14,000 shares of MongoDB worth $4.7M as of Q2 2026.
MYDA Advisors bought 12,000 MongoDB shares in Q2 2026, an estimated $3.6M.
MongoDB made up 0.7% of MYDA Advisors's portfolio in Q2 2026, its #33 holding.
MYDA Advisors first reported a position in MongoDB in Q1 2022 and has held it in 13 quarters since.
MYDA Advisors's MongoDB position peaked at $8.52M in Q4 2024.
866 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

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