GI
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GAMMA Investing’s Adtran ADTN Stock Holding History

GAMMA Investing’s Portfolio ADTN Stock Details ADTN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$48.1K Buy
3,457
+90
+3% +$1.4K ﹤0.01% 2327
2026
Q1 		$42.4K Buy
3,367
+19
+0.6% +$193 ﹤0.01% 2293
2025
Q4 		$29.1K Sell
3,348
-214
-6% -$1.86K ﹤0.01% 2409
2025
Q3 		$33.4K Sell
3,562
-20
-0.6% -$186 ﹤0.01% 2244
2025
Q2 		$32.1K Buy
3,582
+445
+14% +$3.55K ﹤0.01% 2209
2025
Q1 		$27.4K Sell
3,137
-36
-1% -$362 ﹤0.01% 2207
2024
Q4 		$26.4K Buy
3,173
+48
+2% +$354 ﹤0.01% 2113
2024
Q3 		$18.5K Buy
3,125
+1,642
+111% +$9.14K ﹤0.01% 2151
2024
Q2 		$7.8K Sell
1,483
-298
-17% -$1.52K ﹤0.01% 2370
2024
Q1 		$9.69K Buy
1,781
+795
+81% +$5.07K ﹤0.01% 2083
2023
Q4 		$6.18K Buy
+986
New +$6.5K ﹤0.01% 2140

Other funds holding ADTN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
DnB Asset Management
DnB Asset Management Oslo, Norway $35.7B AUM 27.58% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

GAMMA Investing's ADTN Position: Q2 2026 in Review

GAMMA Investing increased its Adtran (ADTN) stake by 2.7% in Q2 2026, buying an estimated $1.4K and bringing the position to 3,457 shares worth $48.1K. The position accounts for ﹤0.01% of the portfolio, ranked #2327.

GAMMA Investing first reported a position in ADTN in Q4 2023 and has held it in 11 quarters since. 249 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • GAMMA Investing held 3,457 shares of Adtran worth $48.1K as of Q2 2026.
  • GAMMA Investing bought 90 Adtran shares in Q2 2026, an estimated $1.4K.
  • Adtran made up ﹤0.01% of GAMMA Investing's portfolio in Q2 2026, its #2327 holding.
  • GAMMA Investing first reported a position in Adtran in Q4 2023 and has held it in 11 quarters since.
  • 249 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on GAMMA Investing's 13F filing for Q2 2026, filed 7 Jul 2026.