Citigroup
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Citigroup’s LanzaTech LNZA Stock Holding History

Citigroup’s Portfolio LNZA Stock Details LNZA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.13K Buy
752
+542
+258% +$8.57K ﹤0.01% 5309
2026
Q1 		$3.36K Buy
210
+70
+50% +$898 ﹤0.01% 5347
2025
Q4 		$1.93K Buy
140
+55
+65% +$1.03K ﹤0.01% 5462
2025
Q3 		$2.08K Sell
85
-366
-81% -$10.5K ﹤0.01% 5472
2025
Q2 		$12.2K Sell
451
-357
-44% -$8.76K ﹤0.01% 5157
2025
Q1 		$19.6K Sell
808
-124
-13% -$11.2K ﹤0.01% 5100
2024
Q4 		$128K Buy
932
+125
+15% +$18.8K ﹤0.01% 4701
2024
Q3 		$154K Buy
807
+563
+231% +$92.1K ﹤0.01% 4531
2024
Q2 		$45.1K Buy
244
+209
+597% +$53.3K ﹤0.01% 4646
2024
Q1 		$10.7K Buy
35
+5
+17% +$1.86K ﹤0.01% 5184
2023
Q4 		$15.1K Buy
30
+29
+2,900% +$12.8K ﹤0.01% 5081
2023
Q3 		$290 Sell
1
-60
-98% -$39.5K ﹤0.01% 5277
2023
Q2 		$42K Buy
61
+56
+1,120% +$22.1K ﹤0.01% 4729
2023
Q1 		$1.84K Buy
+5
New +$3.35K ﹤0.01% 5098

Other funds holding LNZA

HCM
Highbridge Capital Management New York $4.11B AUM 26.03% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
NHAS
Novo Holdings A/S Hellerup, Denmark $1.72B AUM 106.92% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Citigroup's LNZA Position: Q2 2026 in Review

Citigroup increased its LanzaTech (LNZA) stake by 258% in Q2 2026, buying an estimated $8.57K and bringing the position to 752 shares worth $5.13K. The position accounts for ﹤0.01% of the portfolio, ranked #5309.

Citigroup first reported a position in LNZA in Q1 2023 and has held it in 14 quarters since. The position peaked at $154K in Q3 2024. 40 funds tracked by Wall St. Rank hold LNZA as of Q2 2026.

  • Citigroup held 752 shares of LanzaTech worth $5.13K as of Q2 2026.
  • Citigroup bought 542 LanzaTech shares in Q2 2026, an estimated $8.57K.
  • LanzaTech made up ﹤0.01% of Citigroup's portfolio in Q2 2026, its #5309 holding.
  • Citigroup first reported a position in LanzaTech in Q1 2023 and has held it in 14 quarters since.
  • Citigroup's LanzaTech position peaked at $154K in Q3 2024.
  • 40 funds tracked by Wall St. Rank held LanzaTech as of Q2 2026.

Based on Citigroup's 13F filing for Q2 2026, filed 3 Aug 2026.