Janus Henderson Group
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Janus Henderson Group’s MongoDB MDB Stock Holding History

Janus Henderson Group’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
Q1 		$2.4M Sell
9,804
-201
-2% -$67.2K ﹤0.01% 1265
2025
Q4 		$4.2M Buy
10,005
+1,865
+23% +$679K ﹤0.01% 997
2025
Q3 		$2.53M Buy
8,140
+1,300
+19% +$334K ﹤0.01% 1218
2025
Q2 		$1.44M Sell
6,840
-1,095
-14% -$202K ﹤0.01% 1440
2025
Q1 		$1.41M Sell
7,935
-400
-5% -$97.5K ﹤0.01% 1450
2024
Q4 		$1.94M Buy
8,335
+421
+5% +$119K ﹤0.01% 1321
2024
Q3 		$2.14M Sell
7,914
-108,352
-93% -$28.1M ﹤0.01% 1282
2024
Q2 		$29.1M Buy
116,266
+84,063
+261% +$26.6M 0.02% 499
2024
Q1 		$11.6M Sell
32,203
-12
-0% -$4.9K 0.01% 663
2023
Q4 		$13.2M Sell
32,215
-330
-1% -$125K 0.01% 624
2023
Q3 		$11.3M Buy
32,545
+85
+0.3% +$32.3K 0.01% 643
2023
Q2 		$13.3M Sell
32,460
-31,564
-49% -$9.21M 0.01% 638
2023
Q1 		$14.9M Sell
64,024
-128
-0.2% -$26.9K 0.01% 629
2022
Q4 		$12.6M Sell
64,152
-211,854
-77% -$37.7M 0.01% 669
2022
Q3 		$54.8M Buy
276,006
+110,854
+67% +$32.4M 0.02% 494
2022
Q2 		$42.9M Sell
165,152
-33,995
-17% -$10.6M 0.03% 416
2022
Q1 		$88.3M Buy
199,147
+122,855
+161% +$48M 0.04% 352
2021
Q4 		$40.4M Buy
76,292
+62,505
+453% +$32M 0.02% 620
2021
Q3 		$6.5M Buy
13,787
+568
+4% +$229K ﹤0.01% 995
2021
Q2 		$4.78M Sell
13,219
-83,101
-86% -$25.7M ﹤0.01% 1069
2021
Q1 		$25.8M Sell
96,320
-66,608
-41% -$23.6M 0.01% 714
2020
Q4 		$58.5M Sell
162,928
-80,830
-33% -$22.6M 0.03% 502
2020
Q3 		$56.4M Buy
243,758
+134,683
+123% +$29.2M 0.03% 469
2020
Q2 		$24.7M Buy
109,075
+85,234
+358% +$15.8M 0.01% 656
2020
Q1 		$3.25M Sell
23,841
-69,879
-75% -$10.3M ﹤0.01% 945
2019
Q4 		$12.3M Sell
93,720
-63,992
-41% -$8.4M 0.01% 925
2019
Q3 		$19M Buy
157,712
+155,358
+6,600% +$22.4M 0.01% 835
2019
Q2 		$358K Buy
+2,354
New +$342K ﹤0.01% 1294

Other funds holding MDB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
DZ Bank
DZ Bank Frankfurt Am Main, Germany $113B AUM 36.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

Janus Henderson Group's MDB Position: Q1 2026 in Review

Janus Henderson Group reduced its MongoDB (MDB) stake by 2% in Q1 2026, selling an estimated $67.2K and leaving 9,804 shares worth $2.4M. The position accounts for ﹤0.01% of the portfolio, ranked #1265.

Janus Henderson Group first reported a position in MDB in Q2 2019 and has held it in 28 quarters since. The position peaked at $88.3M in Q1 2022. 811 funds tracked by Wall St. Rank hold MDB as of Q1 2026.

  • Janus Henderson Group held 9,804 shares of MongoDB worth $2.4M as of Q1 2026.
  • Janus Henderson Group sold 201 MongoDB shares in Q1 2026, an estimated $67.2K.
  • MongoDB made up ﹤0.01% of Janus Henderson Group's portfolio in Q1 2026, its #1265 holding.
  • Janus Henderson Group first reported a position in MongoDB in Q2 2019 and has held it in 28 quarters since.
  • Janus Henderson Group's MongoDB position peaked at $88.3M in Q1 2022.
  • 811 funds tracked by Wall St. Rank held MongoDB as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.