Ciena Corporation — Institutional Ownership

Which tracked institutions hold CIEN, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.

42
Funds holding
$11544039103
Total value held
Buying
26 added/new · 15 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $5192105090 13373787 -3295043 -19.77%
2 State Street Corp $2449362482 6309050 +1206641 +23.65%
3 Bank Of America Corp /De/ $758846761 1954632 -209815 -9.69%
4 Morgan Stanley $606243238 1561554 +176582 +12.75%
5 Northern Trust Corp $460941986 1187291 -29632 -2.43%
6 Bank Of New York Mellon Corp $359833945 926858 -191284 -17.11%
7 Invesco Ltd. $355211346 1518841 +280096 +22.61%
8 Goldman Sachs Group Inc $300202050 773258 +327899 +73.63%
9 Prudential Financial Inc $126470969 325763 -163388 -33.40%
10 Raymond James Financial Inc $118132825 304779 -52164 -14.61%
11 Barclays Plc $103091759 265543 NEW BUY
12 Royal Bank Of Canada $102317000 263542 NEW BUY
13 Janus Henderson Group Plc $96749715 249204 NEW BUY
14 Ameriprise Financial Inc $73031886 190215 -79423 -29.46%
15 Wells Fargo & Company/Mn $67792535 289873 +106467 +58.05%
16 Principal Financial Group Inc $60921828 156922 -146396 -48.26%
17 Citigroup Inc $58840522 251595 -4980 -1.94%
18 Sei Investments Co $56204897 144773 NEW BUY
19 Digitalbridge Group, Inc. $51277805 132081 -33951 -20.45%
20 Bank Of Montreal /Can/ $31580958 81346 NEW BUY
21 Franklin Resources Inc $30158872 77683 +33658 +76.45%
22 Toronto Dominion Bank $16762433 43177 NEW BUY
23 First Business Financial Services, Inc. $11666312 30050 +3310 +12.38%
24 Banco Bilbao Vizcaya Argentaria, S.A. $10351280 27164 NEW BUY
25 Bank Of Nova Scotia $6984646 17991 NEW BUY
26 Pnc Financial Services Group, Inc. $6920588 17826 +4337 +32.15%
27 Fifth Third Bancorp $6665132 17168 +15583 +983.15%
28 Us Bancorp \De\ $5375044 13845 +462 +3.45%
29 Nomura Holdings Inc $3270450 8424 NEW BUY
30 Blackstone Inc. $2818162 7259 NEW BUY
31 Truist Financial Corp $2783609 7170 -2389 -24.99%
32 Allstate Corp $2480659 10607 NEW BUY
33 Equitable Holdings, Inc. $2004734 8572 NEW BUY
34 M&T Bank Corp $1958759 8374 +492 +6.24%
35 Hancock Whitney Corp $1675586 3209 -198 -5.81%
36 Hilltop Holdings Inc. $1333182 3434 -723 -17.39%
37 Citizens Financial Group Inc/Ri $890988 2295 +446 +24.12%
38 Marex Group Plc $471699 1215 -3216 -72.58%
39 Nicolet Bankshares Inc $219349 565 NEW BUY
40 Tompkins Financial Corp $81140 209 Held
41 Amalgamated Financial Corp. $6492 107078 NEW BUY
42 Peapack Gladstone Financial Corp $390 1004 -725 -41.93%

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.