Walleye Capital
CIEN icon

Walleye Capital’s Ciena CIEN Stock Holding History

Walleye Capital’s Portfolio CIEN Stock Details CIEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.6M Sell
5,300
-3,000
-36% -$1.53M 0.01% 1298
2026
Q1 		$3.22M Sell
8,300
-25,900
-76% -$7.92M 0.01% 1090
2025
Q4 		$8M Buy
34,200
+12,500
+58% +$2.43M 0.02% 800
2025
Q3 		$3.16M Buy
21,700
+6,700
+45% +$682K 0.01% 1235
2025
Q2 		$1.22M Sell
15,000
-11,600
-44% -$832K ﹤0.01% 1892
2025
Q1 		$1.61M Sell
26,600
-9,400
-26% -$743K 0.01% 1593
2024
Q4 		$3.05M Buy
36,000
+31,100
+635% +$2.23M 0.01% 1408
2024
Q3 		$302K Sell
4,900
-26,800
-85% -$1.41M ﹤0.01% 3719
2024
Q2 		$1.53M Buy
31,700
+22,600
+248% +$1.07M ﹤0.01% 2376
2024
Q1 		$450K Sell
9,100
-45,100
-83% -$2.38M ﹤0.01% 3286
2023
Q4 		$2.44M Sell
54,200
-79,800
-60% -$3.52M 0.01% 1639
2023
Q3 		$6.33M Buy
134,000
+76,700
+134% +$3.38M 0.02% 869
2023
Q2 		$2.43M Buy
57,300
+49,300
+616% +$2.25M 0.01% 1199
2023
Q1 		$420K Buy
8,000
+600
+8% +$29.9K 0.01% 1853
2022
Q4 		$377K Buy
7,400
+1,000
+16% +$45.2K 0.01% 1636
2022
Q3 		$259K Buy
+6,400
New +$308K ﹤0.01% 1937
2020
Q2 		– Sell
-11,500
Closed -$458K – 651
2020
Q1 		$458K Sell
11,500
-4,100
-26% -$168K 0.1% 246
2019
Q4 		$666K Sell
15,600
-24,900
-61% -$949K 0.04% 562
2019
Q3 		$1.59M Buy
40,500
+25,100
+163% +$1.05M 0.09% 284
2019
Q2 		$633K Buy
15,400
+10,000
+185% +$385K 0.07% 406
2019
Q1 		$202K Buy
+5,400
New +$210K 0.03% 777

Other funds holding CIEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Walleye Capital's CIEN Position: Q2 2026 in Review

Walleye Capital increased its Ciena (CIEN) stake by 54% in Q2 2026, buying an estimated $16M and bringing the position to 89,241 shares worth $43.8M. The position accounts for 0.16% of the portfolio, ranked #79.

Walleye Capital first reported a position in CIEN in Q2 2019 and has held it in 18 quarters since. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Walleye Capital held 89,241 shares of Ciena worth $43.8M as of Q2 2026.
  • Walleye Capital bought 31,406 Ciena shares in Q2 2026, an estimated $16M.
  • Ciena made up 0.16% of Walleye Capital's portfolio in Q2 2026, its #79 holding.
  • Walleye Capital first reported a position in Ciena in Q2 2019 and has held it in 18 quarters since.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Walleye Capital's 13F filing for Q2 2026, filed 3 Aug 2026.