Berto Acquisition Corp.

TACONASDAQ

$10.460.00 (0.00%)as of Oct 5, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Berto Acquisition Corp. price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (+0.3%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Magnetar Financial LLC	21.99%	$17.3M	0.16%	Not reported
Centiva Capital, LP	20.50%	$16.1M	0.14%	Not reported
Linden Advisors LP	19.99%	$15.7M	0.08%	Not reported
Glazer Capital, LLC	19.19%	$15.1M	0.37%	Not reported
Governors Lane LP	17.99%	$14.2M	1.18%	New Not reported
Hudson Bay Capital Management LP	16.88%	$13.3M	0.04%	Not reported
Berkley W R Corp	16.34%	$12.9M	0.59%	Reduce 32.73%
Polar Asset Management Partners Inc.	14.66%	$11.5M	0.19%	Not reported
AQR Arbitrage LLC	14.39%	$11.3M	0.16%	Not reported
Moore Capital Management, LP	13.33%	$10.5M	0.16%	Not reported
Verbena Value LP	11.96%	$9.42M	1.56%	Not reported
TENOR CAPITAL MANAGEMENT Co., L.P.	10.66%	$8.39M	0.12%	Not reported
Two Sigma Investments, LP	10.65%	$8.38M	0.01%	Not reported
Verition Fund Management LLC	9.94%	$7.82M	0.04%	Not reported
Westchester Capital Management, LLC	9.38%	$7.38M	0.36%	Not reported
Harraden Circle Investments, LLC	8.65%	$6.81M	0.87%	New Not reported
Highbridge Capital Management LLC	8.26%	$6.48M	0.16%	Add 23.90%
Crossingbridge Advisors, LLC	8.20%	$6.45M	1.14%	Reduce 3.15%
Wolverine Asset Management LLC	7.96%	$6.27M	0.06%	Not reported
D. E. Shaw & Co., Inc.	7.12%	$5.61M	0.00%	Not reported
Mizuho Securities USA LLC	6.89%	$5.26M	0.05%	Add 51.19%
Mint Tower Capital Management B.V.	5.47%	$4.31M	0.49%	Not reported
Goldman Sachs Group Inc	5.40%	$4.25M	0.00%	Not reported
Radcliffe Capital Management, L.P.	5.23%	$4.12M	0.31%	Not reported
First Trust Capital Management L.P.	4.69%	$3.69M	0.22%	Not reported
Toronto Dominion Bank	4.68%	$3.68M	0.00%	Not reported
Aristeia Capital, L.L.C.	4.64%	$3.65M	0.05%	Add 3.14%
DLD Asset Management, LP	4.00%	$3.15M	0.21%	Add 77.72%
Parallax Volatility Advisers, L.P.	3.93%	$3.09M	0.01%	Not reported
Periscope Capital Inc.	3.66%	$2.88M	0.25%	Not reported
Mercuria Capital Strategies, LLC	3.61%	$2.84M	1.74%	Not reported
CSS LLC	3.61%	$2.84M	0.11%	Reduce 25.78%
Lineage Point Capital LP	3.58%	$2.82M	0.58%	Reduce 43.93%
Millennium Management LLC	3.33%	$2.62M	0.00%	Not reported
Context Capital Management, LLC	3.33%	$2.62M	0.05%	Not reported
Alberta Investment Management Corp	3.33%	$2.62M	0.01%	Not reported
Shaolin Capital Management LLC	3.31%	$2.6M	0.12%	Not reported
Massar Capital Management, LP	2.45%	$1.93M	0.19%	Add 2.19%
Rivernorth Capital Management, LLC	2.31%	$1.81M	0.09%	Not reported
Sona Asset Management (Us) LLC	2.21%	$1.74M	0.04%	Not reported
Schonfeld Strategic Advisors LLC	2.00%	$1.57M	0.01%	Not reported
Wealthspring Capital LLC	1.98%	$1.56M	0.35%	Not reported
Jefferies Financial Group Inc.	1.74%	$1.37M	0.01%	Not reported
BlueCrest Capital Management Ltd	1.33%	$1.05M	0.03%	Not reported
O'Connor Alternative Investments LLC	1.33%	$1.05M	0.08%	Not reported
Gritstone Asset Management LLC	1.32%	$1.04M	1.00%	Not reported
Heights Capital Management, Inc	1.27%	$1M	0.23%	Reduce 4.53%
StoneX Group Inc.	0.87%	$684K	0.03%	Not reported
Geode Capital Management, LLC	0.69%	$545K	0.00%	Not reported
Levin Capital Strategies, L.P.	0.67%	$525K	0.04%	Add 400.85%

50 of 60 holders

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