CM
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Caption Management’s MongoDB MDB Stock Holding History

Caption Management’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 		$14.2M Buy
+42,250
New +$12.7M 0.07% 309
2025
Q4 		– Sell
-18,600
Closed -$5.77M – 1882
2025
Q3 		$5.77M Sell
18,600
-6,200
-25% -$1.59M 0.05% 437
2025
Q2 		$5.21M Buy
24,800
+2,000
+9% +$370K 0.06% 394
2025
Q1 		$4M Buy
22,800
+6,000
+36% +$1.46M 0.04% 468
2024
Q4 		$3.91M Hold
16,800
– – 0.04% 454
2024
Q3 		$4.54M Sell
16,800
-1,400
-8% -$364K 0.07% 320
2024
Q2 		$4.55M Buy
18,200
+10,500
+136% +$3.32M 0.07% 276
2024
Q1 		$2.76M Buy
7,700
+2,000
+35% +$817K 0.04% 451
2023
Q4 		$2.33M Hold
5,700
– – 0.03% 567
2023
Q3 		$1.97M Buy
+5,700
New +$2.16M 0.03% 578
2023
Q1 		– Sell
-1,000
Closed -$197K – 1356
2022
Q4 		$197K Buy
+1,000
New +$178K ﹤0.01% 1063
2018
Q4 		– Sell
-10,000
Closed -$815K – 552
2018
Q3 		$815K Buy
+10,000
New +$667K 0.04% 363

Other funds holding MDB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
DZ Bank
DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

Caption Management's MDB Position: Q2 2026 in Review

Caption Management opened a new position in MongoDB (MDB) in Q2 2026: 42,250 shares worth $14.2M. The stake represents 0.07% of the portfolio and ranks #309 among its holdings. This is a return to the name: Caption Management previously reported a position in MDB as recently as Q3 2025.

Caption Management first reported a position in MDB in Q3 2018 and has held it in 12 quarters since. 870 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

  • Caption Management held 42,250 shares of MongoDB worth $14.2M as of Q2 2026.
  • MongoDB was a new Caption Management position in Q2 2026.
  • MongoDB made up 0.07% of Caption Management's portfolio in Q2 2026, its #309 holding.
  • Caption Management first reported a position in MongoDB in Q3 2018 and has held it in 12 quarters since.
  • 870 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Caption Management's 13F filing for Q2 2026, filed 14 Aug 2026.