Alphatec Holdings, Inc.

ATECNASDAQ

$10.72+0.69 (+6.88%)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

Alphatec Holdings, Inc. price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (-21.2%). 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
BlackRock, Inc.	7.33%	$98M	0.00%	Not reported
Braidwell LP	4.23%	$56.5M	2.09%	Add 200.61%
American Century Companies Inc	4.22%	$56.4M	0.02%	Not reported
Vanguard Capital Management LLC	3.32%	$44.3M	0.00%	Not reported
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	2.29%	$30.6M	0.03%	Reduce 2.21%
State Street Corp	2.25%	$30.1M	0.00%	Not reported
Jacobs Levy Equity Management, Inc	2.17%	$29M	0.10%	Not reported
Geode Capital Management, LLC	2.06%	$27.6M	0.00%	Not reported
Royal Bank of Canada	1.94%	$25.9M	0.00%	Not reported
Nuveen, LLC	1.68%	$22.5M	0.01%	Not reported
Tremblant Capital Group	1.67%	$22.3M	0.64%	Add 17.60%
Citadel Advisors LLC	1.59%	$21.3M	0.00%	Not reported
AQR Capital Management LLC	1.54%	$20.6M	0.01%	Not reported
Emerald Advisers, LLC	1.36%	$18.2M	0.43%	Add 16.44%
UBS Group AG	1.31%	$17.5M	0.00%	Not reported
First Eagle Investment Management, LLC	1.29%	$17.2M	0.01%	Add 186.13%
Bank of America Corp	1.28%	$17.1M	0.00%	Not reported
Nomura Asset Management International Inc.	1.28%	$17.1M	0.03%	Add 52.81%
Cerity Partners LLC	1.22%	$16.3M	0.02%	Not reported
Goldman Sachs Group Inc	1.07%	$14.3M	0.00%	Not reported
Raymond James Financial Inc	1.06%	$14.2M	0.00%	Not reported
Arrowstreet Capital, Limited Partnership	1.01%	$13.5M	0.01%	Not reported
Morgan Stanley	0.99%	$13.3M	0.00%	Not reported
Penn Capital Management Company, LLC	0.96%	$12.9M	0.82%	Add 6.52%
Northern Trust Corp	0.92%	$12.4M	0.00%	Not reported
Emerald Mutual Fund Advisers Trust	0.81%	$10.9M	0.38%	Add 8.75%
Granite Investment Partners, LLC	0.79%	$10.5M	0.54%	Not reported
Vanguard Portfolio Management LLC	0.78%	$10.4M	0.00%	Not reported
Aberdeen Group plc	0.77%	$10.3M	0.01%	Reduce 8.05%
Freestone Grove Partners LP	0.76%	$10.1M	0.07%	New Not reported
Millennium Management LLC	0.74%	$9.91M	0.00%	Not reported
New York State Common Retirement Fund	0.71%	$9.52M	0.01%	Not reported
Paradigm Capital Management Inc	0.70%	$9.41M	0.26%	New Not reported
Charles Schwab Investment Management Inc	0.64%	$8.61M	0.00%	Not reported
FMR LLC	0.60%	$8.01M	0.00%	Not reported
Deutsche Bank Ag\	0.60%	$8M	0.00%	Not reported
Vanguard Fiduciary Trust Co	0.55%	$7.33M	0.00%	Not reported
Two Sigma Investments, LP	0.53%	$7.12M	0.01%	Not reported
Panagora Asset Management Inc	0.50%	$6.74M	0.02%	Not reported
King Luther Capital Management Corp	0.44%	$5.89M	0.02%	Reduce 27.95%
Motley Fool Asset Management LLC	0.44%	$5.85M	0.23%	Reduce 20.89%
JPMorgan Chase & Co	0.43%	$6.35M	0.00%	Not reported
Rice Hall James & Associates, LLC	0.43%	$5.69M	0.28%	New Not reported
Susquehanna Portfolio Strategies, LLC	0.39%	$5.26M	0.08%	Add 243.63%
Russell Investments Group, Ltd.	0.32%	$4.25M	0.00%	Not reported
OP Asset Management Ltd	0.31%	$4.15M	0.04%	Add 196.27%
Parkman Healthcare Partners LLC	0.29%	$3.89M	0.40%	Reduce 45.38%
Congress Asset Management Co	0.29%	$3.81M	0.02%	Add 1.13%
PDT Partners, LLC	0.25%	$3.35M	0.18%	Reduce 3.32%
Bank of Montreal	0.24%	$3.17M	0.00%	Not reported

50 of 250 holders

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