Mariner
NXDR

Mariner’s Nextdoor Holdings NXDR Stock Holding History

Mariner’s Portfolio NXDR Stock Details NXDR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$157K Buy
112,394
+81,489
+264% +$142K ﹤0.01% 3227
2025
Q4 		$65.6K Buy
30,905
+1,550
+5% +$3.04K ﹤0.01% 3391
2025
Q3 		$61.4K Buy
29,355
+9,656
+49% +$18.7K ﹤0.01% 3427
2025
Q2 		$32.7K Buy
+19,699
New +$29.7K ﹤0.01% 3383
2024
Q3 		– Sell
-37,784
Closed -$105K – 3351
2024
Q2 		$105K Buy
37,784
+100
+0.3% +$231 ﹤0.01% 2946
2024
Q1 		$84.8K Sell
37,684
-7,774
-17% -$14.5K ﹤0.01% 2959
2023
Q4 		$85.9K Buy
45,458
+4,099
+10% +$7.23K ﹤0.01% 2880
2023
Q3 		$75.3K Buy
41,359
+5,259
+15% +$13K ﹤0.01% 2721
2023
Q2 		$118K Sell
36,100
-37,820
-51% -$93.8K ﹤0.01% 2598
2023
Q1 		$159K Buy
73,920
+10,000
+16% +$21.3K ﹤0.01% 2473
2022
Q4 		$131K Buy
+63,920
New +$150K ﹤0.01% 2455

Other funds holding NXDR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BCM
Bond Capital Management San Francisco, California $110M AUM 16.91% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $368M AUM 42.67% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
QOP
Quinn Opportunity Partners Charlottesville, Virginia $1.92B AUM 31.26% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Mariner's NXDR Position: Q1 2026 in Review

Mariner increased its Nextdoor Holdings (NXDR) stake by 264% in Q1 2026, buying an estimated $142K and bringing the position to 112,394 shares worth $157K. The position accounts for ﹤0.01% of the portfolio, ranked #3227.

Mariner first reported a position in NXDR in Q4 2022 and has held it in 11 quarters since. The position peaked at $159K in Q1 2023. 214 funds tracked by Wall St. Rank hold NXDR as of Q1 2026.

  • Mariner held 112,394 shares of Nextdoor Holdings worth $157K as of Q1 2026.
  • Mariner bought 81,489 Nextdoor Holdings shares in Q1 2026, an estimated $142K.
  • Nextdoor Holdings made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3227 holding.
  • Mariner first reported a position in Nextdoor Holdings in Q4 2022 and has held it in 11 quarters since.
  • Mariner's Nextdoor Holdings position peaked at $159K in Q1 2023.
  • 214 funds tracked by Wall St. Rank held Nextdoor Holdings as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.