Citigroup
ALMU

Citigroup’s Aeluma Inc ALMU Stock Holding History

Citigroup’s Portfolio ALMU Stock Details ALMU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$238K Buy
10,768
+8,082
+301% +$173K ﹤0.01% 4248
2026
Q1 		$35.2K Buy
2,686
+2,391
+811% +$39.6K ﹤0.01% 4658
2025
Q4 		$5.07K Buy
295
+142
+93% +$2.24K ﹤0.01% 5239
2025
Q3 		$2.46K Sell
153
-3,097
-95% -$58K ﹤0.01% 5431
2025
Q2 		$53.2K Buy
+3,250
New +$39K ﹤0.01% 4723

Other funds holding ALMU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
ACA
Apis Capital Advisors New York $1.03B AUM 383.18% 1-Year Est. Return
AIC
AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Citigroup's ALMU Position: Q2 2026 in Review

Citigroup increased its Aeluma Inc (ALMU) stake by 301% in Q2 2026, buying an estimated $173K and bringing the position to 10,768 shares worth $238K. The position accounts for ﹤0.01% of the portfolio, ranked #4248.

Citigroup first reported a position in ALMU in Q2 2025 and has held it in 5 quarters since. 97 funds tracked by Wall St. Rank hold ALMU as of Q2 2026.

  • Citigroup held 10,768 shares of Aeluma Inc worth $238K as of Q2 2026.
  • Citigroup bought 8,082 Aeluma Inc shares in Q2 2026, an estimated $173K.
  • Aeluma Inc made up ﹤0.01% of Citigroup's portfolio in Q2 2026, its #4248 holding.
  • Citigroup first reported a position in Aeluma Inc in Q2 2025 and has held it in 5 quarters since.
  • 97 funds tracked by Wall St. Rank held Aeluma Inc as of Q2 2026.

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