Nisa Investment Advisors’s Alphatec Holdings ATEC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$13K Sell
1,507
-6,527
-81% -$59.5K ﹤0.01% 2396
2026
Q1
$87.4K Buy
8,034
+2,534
+46% +$36.9K ﹤0.01% 1475
2025
Q4
$116K Sell
5,500
-214
-4% -$3.96K ﹤0.01% 1388
2025
Q3
$83.1K Hold
5,714
﹤0.01% 1490
2025
Q2
$63.4K Buy
5,714
+1,045
+22% +$12K ﹤0.01% 1534
2025
Q1
$47.3K Hold
4,669
﹤0.01% 1603
2024
Q4
$42.9K Buy
4,669
+4,234
+973% +$33.8K ﹤0.01% 1727
2024
Q3
$2.42K Sell
435
-2,593
-86% -$19.9K ﹤0.01% 2358
2024
Q2
$31.6K Buy
3,028
+153
+5% +$1.78K ﹤0.01% 1794
2024
Q1
$39.6K Buy
2,875
+53
+2% +$786 ﹤0.01% 1713
2023
Q4
$42.6K Hold
2,822
﹤0.01% 1677
2023
Q3
$36.6K Hold
2,822
﹤0.01% 1823
2023
Q2
$50.7K Hold
2,822
﹤0.01% 1744
2023
Q1
$44K Sell
2,822
-1,390
-33% -$19.6K ﹤0.01% 1753
2022
Q4
$52K Hold
4,212
﹤0.01% 1750
2022
Q3
$43K Buy
4,212
+62
+1% +$490 ﹤0.01% 1791
2022
Q2
$27K Buy
+4,150
New +$38.2K ﹤0.01% 1948

Other funds holding ATEC

Nisa Investment Advisors's ATEC Position: Q2 2026 in Review

Nisa Investment Advisors reduced its Alphatec Holdings (ATEC) stake by 81% in Q2 2026, selling an estimated $59.5K and leaving 1,507 shares worth $13K. The position accounts for ﹤0.01% of the portfolio, ranked #2396.

Nisa Investment Advisors first reported a position in ATEC in Q2 2022 and has held it in 17 quarters since. The position peaked at $116K in Q4 2025. 267 funds tracked by Wall St. Rank hold ATEC as of Q2 2026.

  • Nisa Investment Advisors held 1,507 shares of Alphatec Holdings worth $13K as of Q2 2026.
  • Nisa Investment Advisors sold 6,527 Alphatec Holdings shares in Q2 2026, an estimated $59.5K.
  • Alphatec Holdings made up ﹤0.01% of Nisa Investment Advisors's portfolio in Q2 2026, its #2396 holding.
  • Nisa Investment Advisors first reported a position in Alphatec Holdings in Q2 2022 and has held it in 17 quarters since.
  • Nisa Investment Advisors's Alphatec Holdings position peaked at $116K in Q4 2025.
  • 267 funds tracked by Wall St. Rank held Alphatec Holdings as of Q2 2026.

Based on Nisa Investment Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.