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Cullen/Frost Bankers’s Ciena CIEN Stock Holding History

Cullen/Frost Bankers’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 		$157K Buy
321
+91
+40% +$46.4K ﹤0.01% 626
2026
Q1 		$89.3K Buy
+230
New +$70.3K ﹤0.01% 691
2025
Q3 		– Sell
-190
Closed -$15.5K – 1353
2025
Q2 		$15.5K Buy
+190
New +$13.6K ﹤0.01% 963
2022
Q2 		– Sell
-6
Closed – – 1087
2022
Q1 		$0 Hold
6
– – ﹤0.01% 1171
2021
Q4 		$0 Sell
6
-2,295
-100% -$142K ﹤0.01% 1207
2021
Q3 		$118K Hold
2,301
– – ﹤0.01% 603
2021
Q2 		$131K Sell
2,301
-320
-12% -$17.6K ﹤0.01% 601
2021
Q1 		$143K Sell
2,621
-20
-0.8% -$1.08K ﹤0.01% 567
2020
Q4 		$140K Buy
2,641
+20
+0.8% +$889 ﹤0.01% 536
2020
Q3 		$104K Buy
2,621
+45
+2% +$2.37K ﹤0.01% 552
2020
Q2 		$140K Buy
2,576
+1,849
+254% +$91.9K ﹤0.01% 488
2020
Q1 		$29K Sell
727
-481
-40% -$19.7K ﹤0.01% 582
2019
Q4 		$52K Sell
1,208
-378
-24% -$14.4K ﹤0.01% 588
2019
Q3 		$62K Buy
1,586
+516
+48% +$21.6K ﹤0.01% 534
2019
Q2 		$44K Sell
1,070
-3,666
-77% -$141K ﹤0.01% 580
2019
Q1 		$177K Buy
+4,736
New +$184K 0.01% 397
2018
Q3 		– Sell
-8,397
Closed -$223K – 406
2018
Q2 		$223K Buy
+8,397
New +$213K 0.01% 393
2014
Q4 		– Sell
-130,440
Closed -$2.18M – 388
2014
Q3 		$2.18M Buy
+130,440
New +$2.56M 0.09% 184

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 $3.38T AUM 44.17% 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

Cullen/Frost Bankers's CIEN Position: Q2 2026 in Review

Cullen/Frost Bankers increased its Ciena (CIEN) stake by 40% in Q2 2026, buying an estimated $46.4K and bringing the position to 321 shares worth $157K. The position accounts for ﹤0.01% of the portfolio, ranked #626.

Cullen/Frost Bankers first reported a position in CIEN in Q3 2014 and has held it in 18 quarters since. The position peaked at $2.18M in Q3 2014. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Cullen/Frost Bankers held 321 shares of Ciena worth $157K as of Q2 2026.
  • Cullen/Frost Bankers bought 91 Ciena shares in Q2 2026, an estimated $46.4K.
  • Ciena made up ﹤0.01% of Cullen/Frost Bankers's portfolio in Q2 2026, its #626 holding.
  • Cullen/Frost Bankers first reported a position in Ciena in Q3 2014 and has held it in 18 quarters since.
  • Cullen/Frost Bankers's Ciena position peaked at $2.18M in Q3 2014.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Cullen/Frost Bankers's 13F filing for Q2 2026, filed 27 Jul 2026.