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IB Acquisition Ownership | Who Owns IB Acquisition?

OverviewFinancialsChart

IB Acquisition Ownership Summary

IB Acquisition is owned by 1.68% institutional investors, 73.59% insiders, and 24.73% retail investors. Mangrove partners is the largest institutional shareholder, holding 2.86% of IBAC shares. Fidelity Nasdaq Composite Index is the top mutual fund, with 0.08% of its assets in IB Acquisition shares.

IBAC Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockIB Acquisition1.68%73.59%24.73%
SectorFinancial Services Stocks 37.05%15.59%47.36%
IndustryShell Companies Stocks 2746.73%20.04%-2666.77%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Mangrove partners450.00K2.86%$4.73M
Riverpark advisors246.28K1.56%$2.61M
Two sigma investments, lp218.75K1.39%$2.30M
Heights capital management207.79K1.32%$2.19M
Rivernorth capital management142.71K0.91%$1.51M
Hrt financial lp36.95K0.64%$393.00K
Tenor capital management100.00K0.64%$1.05M
Flow traders u.s.23.97K0.42%$256.00K
Jane street group20.37K0.35%$217.18K
Clear street group15.00K0.26%$159.90K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Riverpark advisors246.28K1.13%$2.61M
Heights capital management207.79K0.60%$2.19M
Mangrove partners450.00K0.35%$4.73M
Rivernorth capital management142.71K0.09%$1.51M
Penderfund capital management21.90K0.04%$230.39K
Tenor capital management100.00K0.01%$1.05M
Flow traders u.s.23.97K0.01%$256.00K
Two sigma investments, lp218.75K0.00%$2.30M
Clear street28.54K0.00%$298.86K
Hrt financial lp36.95K0.00%$393.00K

Top Buyers

HolderShares% AssetsChange
Riverpark advisors246.28K1.13%81.83K
Clear street28.54K0.00%27.98K
Penderfund capital management21.90K0.04%21.90K
Jane street group20.37K-20.37K
Advisor group300.00-300.00

Top Sellers

HolderShares% AssetsChange
Karpus management---2.57M
Toronto dominion bank---806.35K
Aqr arbitrage---688.65K
Wealthspring capital---657.57K
Mint tower capital management b.v.---500.00K

New Positions

HolderShares% AssetsChangeValue
Penderfund capital management21.90K0.04%21.90K$230.39K
Jane street group20.37K-20.37K$217.18K

Sold Out

HolderChange
Robinson capital management-12.25K
Susquehanna group, llp-18.17K
Toroso investments-19.26K
Abc arbitrage sa-20.00K
Condor capital management-24.16K

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 20266-50.00%96,385-91.80%10.03%1-83.33%5-16.67%
Dec 31, 20253-90.00%166,392-97.97%20.11%2-80.00%1-88.89%
Sep 30, 20253-91.89%246,950-97.80%10.03%--100.00%2-71.43%
Jun 30, 202537-9.76%11,239,979-1.42%970.99%12-7.69%7-30.00%
Mar 31, 20254021.21%11,326,8794.75%980.29%1271.43%10-

Top Mutual Funds Shareholders

HolderShares% HoldingChange
Fidelity Nasdaq Composite Index4.60K0.08%-

Recent Insider Transactions

DateNameRoleActivityValue
Mar 23, 2026AQR Capital Management Holdings, LLC-Sell$322.79K
Mar 23, 2026AQR Capital Management Holdings, LLC-Sell$433.56K
Mar 23, 2026AQR Capital Management Holdings, LLC-Sell$606.37K
Mar 23, 2026AQR Capital Management Holdings, LLC-Sell$1.49M
Mar 23, 2026AQR Capital Management Holdings, LLC-Sell$285.23K

Insider Transactions Trends

DateBuySell
2026 Q1-11
2025 Q4-33
2025 Q3-22

IBAC Ownership FAQ

Who Owns IB Acquisition?

IB Acquisition shareholders are primarily institutional investors at 1.68%, followed by 73.59% insiders and 24.73% retail investors. The average institutional ownership in IB Acquisition's industry, Shell Companies Stocks , is 2746.73%, which IB Acquisition falls below.

Who owns the most shares of IB Acquisition?

IB Acquisition’s largest shareholders are Mangrove partners (450K shares, 2.86%), Riverpark advisors (246.28K shares, 1.56%), and Two sigma investments, lp (218.75K shares, 1.39%). Together, they hold 5.81% of IB Acquisition’s total shares outstanding.

Does Blackrock own IB Acquisition?

BlackRock is not among the top 10 institutional shareholders of IB Acquisition.

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

Riverpark advisors is IB Acquisition’s biggest shareholder by percentage of total assets invested, with 1.13% of its assets in 246.28K IB Acquisition shares, valued at 2.61M$.

Who is the top mutual fund holder of IB Acquisition shares?

Fidelity Nasdaq Composite Index is the top mutual fund holder of IB Acquisition shares, with 0.08% of its total shares outstanding invested in 4.6K IB Acquisition shares.

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