AllianceBernstein
LUNG icon

AllianceBernstein’s Pulmonx LUNG Stock Holding History

AllianceBernstein’s Portfolio LUNG Stock Details LUNG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-52,200
Closed -$115K – 3387
2026
Q1 		$115K Hold
52,200
– – ﹤0.01% 3148
2025
Q4 		$115K Hold
52,200
– – ﹤0.01% 3158
2025
Q3 		$84.6K Hold
52,200
– – ﹤0.01% 3196
2025
Q2 		$135K Buy
52,200
+3,600
+7% +$14.2K ﹤0.01% 3123
2025
Q1 		$327K Hold
48,600
– – ﹤0.01% 2732
2024
Q4 		$330K Hold
48,600
– – ﹤0.01% 2823
2024
Q3 		$403K Hold
48,600
– – ﹤0.01% 2773
2024
Q2 		$308K Buy
48,600
+9,180
+23% +$70.6K ﹤0.01% 2907
2024
Q1 		$365K Sell
39,420
-2,480
-6% -$29.1K ﹤0.01% 2728
2023
Q4 		$534K Hold
41,900
– – ﹤0.01% 2577
2023
Q3 		$433K Hold
41,900
– – ﹤0.01% 2644
2023
Q2 		$549K Hold
41,900
– – ﹤0.01% 2584
2023
Q1 		$468K Buy
41,900
+5,300
+14% +$52.3K ﹤0.01% 2603
2022
Q4 		$309K Buy
36,600
+10,100
+38% +$96.1K ﹤0.01% 2856
2022
Q3 		$441K Sell
26,500
-3,800
-13% -$70K ﹤0.01% 2707
2022
Q2 		$446K Hold
30,300
– – ﹤0.01% 2725
2022
Q1 		$752K Hold
30,300
– – ﹤0.01% 2520
2021
Q4 		$972K Hold
30,300
– – ﹤0.01% 2480
2021
Q3 		$1.09M Hold
30,300
– – ﹤0.01% 2460
2021
Q2 		$1.34M Buy
30,300
+18,700
+161% +$814K ﹤0.01% 2404
2021
Q1 		$531K Buy
11,600
+2,400
+26% +$138K ﹤0.01% 2638
2020
Q4 		$635K Buy
+9,200
New +$451K ﹤0.01% 2487

Other funds holding LUNG

Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
SCM
Soleus Capital Management Greenwich, Connecticut $2.9B AUM 169.69% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
ECM
ExodusPoint Capital Management New York $15.5B AUM 38.81% 1-Year Est. Return
AC
Almitas Capital Santa Monica, California $417M AUM 22.81% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SCM
Stonepine Capital Management Bend, Oregon $177M AUM 91.13% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
B
Braidwell Stamford, Connecticut $2.7B AUM 88.53% 1-Year Est. Return

AllianceBernstein's LUNG Position: Q2 2026 in Review

AllianceBernstein sold out of Pulmonx (LUNG) in Q2 2026, closing a stake of 52,200 shares — an estimated $115K sold.

AllianceBernstein first reported a position in LUNG in Q4 2020 and held it in 22 quarters. The position peaked at $1.34M in Q2 2021. 108 funds tracked by Wall St. Rank hold LUNG as of Q2 2026.

  • AllianceBernstein reported no remaining Pulmonx position as of Q2 2026 after selling out during the quarter.
  • AllianceBernstein sold 52,200 Pulmonx shares in Q2 2026, an estimated $115K.
  • AllianceBernstein first reported a position in Pulmonx in Q4 2020 and held it in 22 quarters.
  • AllianceBernstein's Pulmonx position peaked at $1.34M in Q2 2021.
  • 108 funds tracked by Wall St. Rank held Pulmonx as of Q2 2026.

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