YIH
ADTN icon

Y-Intercept (HK)’s Adtran ADTN Stock Holding History

Y-Intercept (HK)’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 		$5.15M Buy
370,294
+318,195
+611% +$4.96M 0.1% 270
2026
Q1 		$655K Buy
52,099
+16,272
+45% +$165K 0.01% 1190
2025
Q4 		$311K Buy
35,827
+11,126
+45% +$96.6K 0.01% 1361
2025
Q3 		$232K Sell
24,701
-262,758
-91% -$2.45M 0.01% 1445
2025
Q2 		$2.58M Buy
+287,459
New +$2.29M 0.06% 485
2025
Q1 		– Sell
-17,234
Closed -$144K – 1148
2024
Q4 		$144K Sell
17,234
-48,368
-74% -$357K 0.01% 1080
2024
Q3 		$389K Sell
65,602
-54,328
-45% -$302K 0.02% 900
2024
Q2 		$631K Buy
+119,930
New +$611K 0.03% 718

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

Y-Intercept (HK)'s ADTN Position: Q2 2026 in Review

Y-Intercept (HK) increased its Adtran (ADTN) stake by 611% in Q2 2026, buying an estimated $4.96M and bringing the position to 370,294 shares worth $5.15M. The position accounts for 0.1% of the portfolio, ranked #270.

Y-Intercept (HK) first reported a position in ADTN in Q2 2024 and has held it in 8 quarters since. 249 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • Y-Intercept (HK) held 370,294 shares of Adtran worth $5.15M as of Q2 2026.
  • Y-Intercept (HK) bought 318,195 Adtran shares in Q2 2026, an estimated $4.96M.
  • Adtran made up 0.1% of Y-Intercept (HK)'s portfolio in Q2 2026, its #270 holding.
  • Y-Intercept (HK) first reported a position in Adtran in Q2 2024 and has held it in 8 quarters since.
  • 249 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on Y-Intercept (HK)'s 13F filing for Q2 2026, filed 14 Jul 2026.