AllianceBernstein
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AllianceBernstein’s Gossamer Bio GOSS Stock Holding History

AllianceBernstein’s Portfolio GOSS Stock Details GOSS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-2,378
Closed -$590K – 3367
2026
Q1 		$590K Hold
2,378
– – ﹤0.01% 2553
2025
Q4 		$590K Buy
2,378
+1,144
+93% +$261K ﹤0.01% 2572
2025
Q3 		$260K Buy
1,234
+904
+274% +$159K ﹤0.01% 2990
2025
Q2 		$32.5K Buy
+330
New +$28.8K ﹤0.01% 3219
2023
Q4 		– Sell
-1,853
Closed -$123K – 3190
2023
Q3 		$123K Hold
1,853
– – ﹤0.01% 3038
2023
Q2 		$178K Sell
1,853
-760
-29% -$75.7K ﹤0.01% 3009
2023
Q1 		$263K Sell
2,613
-12
-0.5% -$1.84K ﹤0.01% 2819
2022
Q4 		$456K Hold
2,625
– – ﹤0.01% 2679
2022
Q3 		$2.52M Buy
2,625
+2,002
+321% +$1.99M ﹤0.01% 1738
2022
Q2 		$417K Hold
623
– – ﹤0.01% 2752
2022
Q1 		$432K Buy
623
+2
+0.3% +$1.54K ﹤0.01% 2738
2021
Q4 		$562K Hold
621
– – ﹤0.01% 2681
2021
Q3 		$625K Sell
621
-70
-10% -$51.6K ﹤0.01% 2671
2021
Q2 		$449K Sell
691
-1,017
-60% -$705K ﹤0.01% 2856
2021
Q1 		$1.26M Sell
1,708
-96
-5% -$77.4K ﹤0.01% 2312
2020
Q4 		$1.4M Sell
1,804
-27,050
-94% -$21.3M ﹤0.01% 2163
2020
Q3 		$28.6M Buy
28,854
+1,249
+5% +$1.32M 0.02% 693
2020
Q2 		$28.7M Buy
27,605
+4,650
+20% +$4.68M 0.02% 657
2020
Q1 		$18.6M Buy
22,955
+1,192
+5% +$1.25M 0.01% 707
2019
Q4 		$27.2M Sell
21,763
-1,130
-5% -$1.82M 0.02% 716
2019
Q3 		$30.8M Buy
22,893
+2,627
+13% +$4.18M 0.02% 658
2019
Q2 		$36M Buy
20,266
+2,854
+16% +$4.37M 0.02% 633
2019
Q1 		$30.2M Buy
+17,412
New +$29M 0.02% 683

Other funds holding GOSS

D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
6CM
683 Capital Management New York $2.04B AUM 94.26% 1-Year Est. Return
DeepCurrents Investment Group
DeepCurrents Investment Group New York $3.3B AUM 12.57% 1-Year Est. Return
Context Capital Management
Context Capital Management Lajolla, California $5.15B AUM 1.28% 1-Year Est. Return
WVP
Worth Venture Partners Fort Lee, New Jersey $44.3M AUM 34.55% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
GSA Capital Partners
GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return
Wolverine Asset Management
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
KCM
Kalehua Capital Management Dallas, Texas $174M AUM

AllianceBernstein's GOSS Position: Q2 2026 in Review

AllianceBernstein sold out of Gossamer Bio (GOSS) in Q2 2026, closing a stake of 2,378 shares — an estimated $590K sold.

AllianceBernstein first reported a position in GOSS in Q1 2019 and held it in 23 quarters. The position peaked at $36M in Q2 2019. 166 funds tracked by Wall St. Rank hold GOSS as of Q2 2026.

  • AllianceBernstein reported no remaining Gossamer Bio position as of Q2 2026 after selling out during the quarter.
  • AllianceBernstein sold 2,378 Gossamer Bio shares in Q2 2026, an estimated $590K.
  • AllianceBernstein first reported a position in Gossamer Bio in Q1 2019 and held it in 23 quarters.
  • AllianceBernstein's Gossamer Bio position peaked at $36M in Q2 2019.
  • 166 funds tracked by Wall St. Rank held Gossamer Bio as of Q2 2026.

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