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Perkins Capital Management’s Alphatec Holdings ATEC Stock Holding History

Perkins Capital Management’s Portfolio ATEC Stock Details ATEC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.52M Buy
175,197
+3,350
+2% +$30.5K 1.14% 25
2026
Q1 		$1.87M Buy
171,847
+100
+0.1% +$1.46K 1.75% 15
2025
Q4 		$3.61M Sell
171,747
-1,570
-0.9% -$29.1K 2.87% 8
2025
Q3 		$2.52M Sell
173,317
-6,500
-4% -$90.5K 2.22% 14
2025
Q2 		$49.5K Sell
179,817
-700
-0.4% -$8.04K 0.05% 78
2025
Q1 		$1.83M Sell
180,517
-1,050
-0.6% -$11.3K 1.93% 14
2024
Q4 		$1.67M Buy
181,567
+900
+0.5% +$7.18K 1.48% 22
2024
Q3 		$1M Buy
180,667
+100
+0.1% +$768 0.94% 35
2024
Q2 		$1.89M Sell
180,567
-3,700
-2% -$43.1K 1.78% 15
2024
Q1 		$2.54M Sell
184,267
-600
-0.3% -$8.9K 2.12% 11
2023
Q4 		$2.79M Buy
184,867
+12,550
+7% +$150K 2.39% 12
2023
Q3 		$2.23M Sell
172,317
-1,800
-1% -$28.2K 2.22% 12
2023
Q2 		$3.13M Sell
174,117
-6,650
-4% -$104K 2.73% 6
2023
Q1 		$2.82M Sell
180,767
-1,950
-1% -$27.6K 2.66% 9
2022
Q4 		$2.26M Sell
182,717
-1,000
-0.5% -$10.1K 2.38% 13
2022
Q3 		$1.61M Sell
183,717
-4,783
-3% -$37.8K 1.8% 18
2022
Q2 		$1.23M Buy
188,500
+14,000
+8% +$129K 1.28% 28
2022
Q1 		$2.01M Buy
174,500
+7,400
+4% +$80K 1.65% 21
2021
Q4 		$1.91M Sell
167,100
-4,500
-3% -$53.1K 1.29% 27
2021
Q3 		$2.09M Sell
171,600
-5,150
-3% -$71.8K 1.3% 26
2021
Q2 		$2.71M Sell
176,750
-7,000
-4% -$108K 1.54% 22
2021
Q1 		$2.9M Hold
183,750
– – 1.68% 17
2020
Q4 		$2.67M Sell
183,750
-2,500
-1% -$26.4K 1.74% 13
2020
Q3 		$1.24M Buy
+186,250
New +$1.05M 1.14% 31
2020
Q1 		$644K Buy
186,750
+100,750
+117% +$579K 0.78% 46
2019
Q4 		$610K Hold
86,000
– – 0.55% 60
2019
Q3 		$432K Buy
+86,000
New +$447K 0.37% 73
2014
Q1 		– Sell
-32,096
Closed -$774K – 135
2013
Q4 		$774K Hold
32,096
– – 0.52% 69
2013
Q3 		$759K Buy
32,096
+500
+2% +$12.7K 0.55% 68
2013
Q2 		$777K Buy
+31,596
New +$734K 0.62% 61

Other funds holding ATEC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
B
Braidwell Stamford, Connecticut $2.7B AUM 88.53% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $99.8B AUM 45.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Perkins Capital Management's ATEC Position: Q2 2026 in Review

Perkins Capital Management increased its Alphatec Holdings (ATEC) stake by 1.9% in Q2 2026, buying an estimated $30.5K and bringing the position to 175,197 shares worth $1.52M. The position accounts for 1.14% of the portfolio, ranked #25.

Perkins Capital Management first reported a position in ATEC in Q2 2013 and has held it in 30 quarters since. The position peaked at $3.61M in Q4 2025. 267 funds tracked by Wall St. Rank hold ATEC as of Q2 2026.

  • Perkins Capital Management held 175,197 shares of Alphatec Holdings worth $1.52M as of Q2 2026.
  • Perkins Capital Management bought 3,350 Alphatec Holdings shares in Q2 2026, an estimated $30.5K.
  • Alphatec Holdings made up 1.14% of Perkins Capital Management's portfolio in Q2 2026, its #25 holding.
  • Perkins Capital Management first reported a position in Alphatec Holdings in Q2 2013 and has held it in 30 quarters since.
  • Perkins Capital Management's Alphatec Holdings position peaked at $3.61M in Q4 2025.
  • 267 funds tracked by Wall St. Rank held Alphatec Holdings as of Q2 2026.

Based on Perkins Capital Management's 13F filing for Q2 2026, filed 24 Jul 2026.