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Aeluma Ownership | Who Owns Aeluma?

OverviewRevenueFinancialsChart

Aeluma Ownership Summary

Aeluma is owned by 17.98% institutional investors, 27.90% insiders, and 54.12% retail investors. Vanguard group is the largest institutional shareholder, holding 5.31% of ALMU shares.

ALMU Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockAeluma17.98%27.90%54.12%
SectorTechnology Stocks 50.57%12.62%36.80%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group857.01K5.31%$14.71M
Blackrock funding, inc. /de824.18K4.61%$14.15M
Apis capital advisors253.54K2.03%$4.08M
Polar asset management partners211.08K1.69%$3.40M
Geode capital management285.73K1.60%$4.91M
State street159.22K1.28%$2.56M
Awm investment company200.00K1.12%$3.43M
Northern trust99.94K0.80%$1.61M
Thompson siegel & walmsley118.39K0.66%$2.03M
Russell investments group42.52K0.34%$684.52K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Apis capital advisors253.54K0.90%$4.08M
Maso capital partners19.67K0.52%$316.64K
Awm investment company200.00K0.33%$3.43M
Total clarity wealth management43.10K0.18%$740.03K
Integrity wealth advisors25.43K0.15%$410.43K
Westside investment management50.30K0.14%$863.65K
Bfsg35.60K0.06%$611.29K
Manchester capital management24.97K0.06%$428.68K
Moloney securities asset management21.40K0.04%$344.54K
Polar asset management partners211.08K0.04%$3.40M

Top Buyers

HolderShares% AssetsChange
Vanguard group857.01K0.00%418.05K
Polar asset management partners211.08K0.04%211.08K
Blackrock funding, inc. /de824.18K0.00%102.76K
State street159.22K0.00%52.67K
Geode capital management285.73K0.00%52.56K

Top Sellers

HolderShares% AssetsChange
Manatuck hill partners---125.00K
Myda advisors---90.00K
Jane street group---32.50K
Thompson siegel & walmsley118.39K0.03%-31.61K
Calamos advisors---11.79K

New Positions

HolderShares% AssetsChangeValue
Polar asset management partners211.08K0.04%211.08K$3.40M
Total clarity wealth management43.10K0.18%43.10K$740.03K
Russell investments group42.52K0.00%42.52K$684.52K
Moloney securities asset management21.40K0.04%21.40K$344.54K
Sender co & partners18.57K0.03%18.57K$298.90K

Sold Out

HolderChange
Srs capital advisors-20.00
Winnow wealth-400.00
Raymond james financial-700.00
Group one trading-937.00
Quantbot technologies lp-1.79K

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 202543-10.42%2,242,6338.49%176.55%25-43.18%8300.00%
Jun 30, 202531287.50%1,624,55026.33%1312.25%28250.00%1-
Mar 31, 20258-1,285,923-10-8---

Recent Insider Transactions

DateNameRoleActivityValue
Feb 04, 2026Tompkins Mark N. Former 10% OwnerSell$90.05K
Feb 04, 2026Tompkins Mark N. Former 10% OwnerSell$417.60K
Jan 29, 2026Tompkins Mark N.-Sell$89.28K
Jan 29, 2026Tompkins Mark N.-Sell$457.22K
Jan 30, 2026Tompkins Mark N.-Sell$382.58K

Insider Transactions Trends

DateBuySell
2026 Q1-15
2025 Q4-45
2025 Q3-5
2025 Q1--
2024 Q2--

ALMU Ownership FAQ

Who owns the most shares of Aeluma?

Aeluma’s largest shareholders are Vanguard group (857.01K shares, 5.31%), Blackrock funding, inc. /de (824.18K shares, 4.61%), and Apis capital advisors (253.54K shares, 2.03%). Together, they hold 11.95% of Aeluma’s total shares outstanding.

Does Blackrock own Aeluma?

BlackRock is not among the top 10 institutional shareholders of Aeluma.

Who is Aeluma’s biggest shareholder by percentage of total assets invested?

Apis capital advisors is Aeluma’s biggest shareholder by percentage of total assets invested, with 0.90% of its assets in 253.54K Aeluma shares, valued at 4.08M$.

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