AllianceBernstein
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AllianceBernstein’s Hyliion Holdings HYLN Stock Holding History

AllianceBernstein’s Portfolio HYLN Stock Details HYLN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$302K Buy
163,920
+11,900
+8% +$23.9K ﹤0.01% 2877
2025
Q4 		$280K Hold
152,020
– – ﹤0.01% 2943
2025
Q3 		$299K Buy
152,020
+10,000
+7% +$16.6K ﹤0.01% 2941
2025
Q2 		$187K Buy
142,020
+24,800
+21% +$36.1K ﹤0.01% 3068
2025
Q1 		$164K Hold
117,220
– – ﹤0.01% 2971
2024
Q4 		$306K Sell
117,220
-28,030
-19% -$77.9K ﹤0.01% 2862
2024
Q3 		$360K Hold
145,250
– – ﹤0.01% 2823
2024
Q2 		$235K Buy
145,250
+32,540
+29% +$48.3K ﹤0.01% 2993
2024
Q1 		$198K Hold
112,710
– – ﹤0.01% 2931
2023
Q4 		$91.7K Hold
112,710
– – ﹤0.01% 3074
2023
Q3 		$133K Sell
112,710
-14,730
-12% -$22K ﹤0.01% 3025
2023
Q2 		$213K Buy
127,440
+36,540
+40% +$61.6K ﹤0.01% 2962
2023
Q1 		$180K Hold
90,900
– – ﹤0.01% 2935
2022
Q4 		$213K Buy
90,900
+9,400
+12% +$25.5K ﹤0.01% 2986
2022
Q3 		$234K Hold
81,500
– – ﹤0.01% 2966
2022
Q2 		$262K Hold
81,500
– – ﹤0.01% 2928
2022
Q1 		$361K Buy
81,500
+400
+0.5% +$1.77K ﹤0.01% 2810
2021
Q4 		$503K Sell
81,100
-26,300
-24% -$188K ﹤0.01% 2738
2021
Q3 		$902K Sell
107,400
-14,900
-12% -$137K ﹤0.01% 2528
2021
Q2 		$1.43M Buy
+122,300
New +$1.28M ﹤0.01% 2370
2020
Q3 		– Sell
-400,000
Closed -$11M – 3180
2020
Q2 		$11M Buy
+400,000
New +$4.83M 0.01% 969

Other funds holding HYLN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
GE
General Electric Evendale, Ohio $308M AUM 40.86% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
HHAM
HITE Hedge Asset Management Braintree, Massachusetts $1.77B AUM 38.67% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

AllianceBernstein's HYLN Position: Q1 2026 in Review

AllianceBernstein increased its Hyliion Holdings (HYLN) stake by 7.8% in Q1 2026, buying an estimated $23.9K and bringing the position to 163,920 shares worth $302K. The position accounts for ﹤0.01% of the portfolio, ranked #2877.

AllianceBernstein first reported a position in HYLN in Q2 2020 and has held it in 21 quarters since. The position peaked at $11M in Q2 2020. 142 funds tracked by Wall St. Rank hold HYLN as of Q1 2026.

  • AllianceBernstein held 163,920 shares of Hyliion Holdings worth $302K as of Q1 2026.
  • AllianceBernstein bought 11,900 Hyliion Holdings shares in Q1 2026, an estimated $23.9K.
  • Hyliion Holdings made up ﹤0.01% of AllianceBernstein's portfolio in Q1 2026, its #2877 holding.
  • AllianceBernstein first reported a position in Hyliion Holdings in Q2 2020 and has held it in 21 quarters since.
  • AllianceBernstein's Hyliion Holdings position peaked at $11M in Q2 2020.
  • 142 funds tracked by Wall St. Rank held Hyliion Holdings as of Q1 2026.

Based on AllianceBernstein's 13F filing for Q1 2026, filed 15 May 2026.