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MONGODB INC

MDB

Holders

1

Combined Value

$34.46M

Combined Shares

140,780

Current Price

$342.80

52W High

$444.72

vs 52W High

−22.9%

Investor Activity Chart

Quarterly buys (▲) and sells (▼) by tracked investors. Click a marker to view that investor's portfolio; hover for details. Price line is implied from 13F filings (value ÷ shares), not market data.

$168.05$265.91$363.77$461.63Q2'24Q3'24Q4'24Q2'25Q3'25Q4'25Q1'26Q2 2024 · implied price $249.96Q3 2024 · implied price $270.35Q2 2025 · implied price $209.99Q3 2025 · implied price $310.38Q4 2025 · implied price $419.69Q1 2026 · implied price $244.77Jim Simons - Renaissance Technologies · bought 183,000 shares @ ~$249.96 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · sold 114,700 shares @ ~$270.35 · Q3 2024Jim Simons - Renaissance Technologies · sold 68,300 shares @ ~$270.35 · Q4 2024 (sold out)Jim Simons - Renaissance Technologies · bought 125,600 shares @ ~$209.99 · Q2 2025 (new position)Chase Coleman - Tiger Global Management · bought 341,000 shares @ ~$310.38 · Q3 2025 (new position)George Soros - Soros Fund Management · bought 35,518 shares @ ~$310.38 · Q3 2025 (new position)Stanley Druckenmiller - Duquesne Family Office · bought 17,710 shares @ ~$310.39 · Q3 2025 (new position)Jim Simons - Renaissance Technologies · sold 32,700 shares @ ~$310.38 · Q3 2025Chase Coleman - Tiger Global Management · sold 341,000 shares @ ~$310.38 · Q4 2025 (sold out)Jim Simons - Renaissance Technologies · sold 92,900 shares @ ~$310.38 · Q4 2025 (sold out)Stanley Druckenmiller - Duquesne Family Office · sold 17,710 shares @ ~$310.39 · Q4 2025 (sold out)George Soros - Soros Fund Management · sold 7,145 shares @ ~$419.69 · Q4 2025Jim Simons - Renaissance Technologies · bought 140,780 shares @ ~$244.77 · Q1 2026 (new position)George Soros - Soros Fund Management · sold 28,373 shares @ ~$419.69 · Q1 2026 (sold out)BUYSELLIMPLIED PRICE

Held By

Tracked investors currently holding this security, based on each investor's most recent 13F filing. Gain compares the current market price to each investor's estimated average buy price.

InvestorValue% of PortfolioAvg Buy PriceGainLast ActivityAs of
Jim Simons - Renaissance Technologies$34.46M0.05%~$244.77+40.0%BUY Q1 2026Q1 2026

Recent Activity

Latest position changes by tracked investors. Prices are estimates implied from 13F filings.

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Jim Simons - Renaissance TechnologiesNEW BUY+$34.46M~$244.77
Q1 2026George Soros - Soros Fund ManagementSOLD OUT−$11.91M~$419.69
Q4 2025Chase Coleman - Tiger Global ManagementSOLD OUT−$105.84M~$310.38
Q4 2025Jim Simons - Renaissance TechnologiesSOLD OUT−$28.83M~$310.38
Q4 2025Stanley Druckenmiller - Duquesne Family OfficeSOLD OUT−$5.50M~$310.39
Q4 2025George Soros - Soros Fund ManagementSELL−$3.00M~$419.69
Q3 2025Chase Coleman - Tiger Global ManagementNEW BUY+$105.84M~$310.38
Q3 2025George Soros - Soros Fund ManagementNEW BUY+$11.02M~$310.38
Q3 2025Jim Simons - Renaissance TechnologiesSELL−$10.15M~$310.38
Q3 2025Stanley Druckenmiller - Duquesne Family OfficeNEW BUY+$5.50M~$310.39
Q2 2025Jim Simons - Renaissance TechnologiesNEW BUY+$26.37M~$209.99
Q4 2024Jim Simons - Renaissance TechnologiesSOLD OUT−$18.46M~$270.35
Q3 2024Jim Simons - Renaissance TechnologiesSELL−$31.01M~$270.35
Q2 2024Jim Simons - Renaissance TechnologiesNEW BUY+$45.74M~$249.96

Ownership History

Aggregate position across all tracked investors per quarter (options excluded). Implied price is the reported value divided by shares held.

PeriodHoldersTotal SharesΔ SharesTotal ValueImplied Price
Q1 20261140,780+396.2%$34.46M$244.77
Q4 2025128,373-94.2%$11.91M$419.69
Q3 20254487,128+287.8%$151.19M$310.38
Q2 20251125,600+83.9%$26.37M$209.99
Q3 2024168,300-62.7%$18.46M$270.35
Q2 20241183,000—$45.74M$249.96