James T. Borello
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James T. Borello’s Ciena CIEN Stock Holding History

James T. Borello’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
Q3 		$13.7K Sell
39
-20
-34% -$7.72K ﹤0.01% 518
2026
Q2 		$28.9K Buy
59
+1
+2% +$510 0.01% 328
2026
Q1 		$22.5K Buy
58
+19
+49% +$5.81K 0.01% 346
2025
Q4 		$9.12K Buy
39
+2
+5% +$388 ﹤0.01% 439
2025
Q3 		$5.39K Buy
+37
New +$3.77K ﹤0.01% 440

Other funds holding CIEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $106B AUM 32.76% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $109B AUM 51.53% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

James T. Borello's CIEN Position: Q3 2026 in Review

James T. Borello reduced its Ciena (CIEN) stake by 34% in Q3 2026, selling an estimated $7.72K and leaving 39 shares worth $13.7K. The position accounts for ﹤0.01% of the portfolio, ranked #518.

James T. Borello first reported a position in CIEN in Q3 2025 and has held it in 5 quarters since. The position peaked at $28.9K in Q2 2026. 656 funds tracked by Wall St. Rank hold CIEN as of Q3 2026.

  • James T. Borello held 39 shares of Ciena worth $13.7K as of Q3 2026.
  • James T. Borello sold 20 Ciena shares in Q3 2026, an estimated $7.72K.
  • Ciena made up ﹤0.01% of James T. Borello's portfolio in Q3 2026, its #518 holding.
  • James T. Borello first reported a position in Ciena in Q3 2025 and has held it in 5 quarters since.
  • James T. Borello's Ciena position peaked at $28.9K in Q2 2026.
  • 656 funds tracked by Wall St. Rank held Ciena as of Q3 2026.

Based on James T. Borello's 13F filing for Q3 2026, filed 16 Oct 2026.