667 hedge funds and large institutions have $15.1B invested in F5 in 2025 Q4 according to their latest regulatory filings, with 94 funds opening new positions, 175 increasing their positions, 312 reducing their positions, and 169 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

43% less funds holding in top 10

Funds holding in top 10: 74 (-3)

44% less repeat investments, than reductions

Existing positions increased: 175 | Existing positions reduced: 312

44% less first-time investments, than exits

New positions opened: 94 | Existing positions closed: 169

Holders
667
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$124M
Puts
$72.9M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
FDCDDQ
226
Federation des caisses Desjardins du Quebec
Quebec, Canada
$2.75M
Mirae Asset Global Investments
227
Mirae Asset Global Investments
South Korea
$2.75M
EMPI
228
Elo Mutual Pension Insurance
Finland
$2.68M
Brown Advisory
229
Brown Advisory
Maryland
$2.67M
OAC
230
OMERS Administration Corp
Ontario, Canada
$2.65M
BCIM
231
British Columbia Investment Management
British Columbia, Canada
$2.6M
BCV
232
Banque Cantonale Vaudoise
Switzerland
$2.57M
WP
233
Woodline Partners
California
$2.51M
TSS
234
Two Sigma Securities
New York
$2.46M
URS
235
Utah Retirement Systems
Utah
$2.43M
Simplex Trading
236
Simplex Trading
Illinois
$2.43M
GAM
237
Generali Asset Management
Italy
$2.41M
IEFM
238
IQ EQ Fund Management
Ireland
$2.39M
Daiwa Securities Group
239
Daiwa Securities Group
Japan
$2.37M
Neuberger Berman Group
240
Neuberger Berman Group
New York
$2.37M
TNBTD
241
Trustmark National Bank Trust Department
Mississippi
$2.31M
VPIM
242
Vanguard Personalized Indexing Management
California
$2.26M
Mackenzie Financial
243
Mackenzie Financial
Ontario, Canada
$2.24M
BMSSC
244
B. Metzler seel. Sohn & Co
Germany
$2.21M
N
245
Natixis
France
$2.19M
Public Sector Pension Investment Board (PSP Investments)
246
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.18M
JFGIW
247
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$2.16M
X
248
Xponance
Pennsylvania
$2.16M
Janus Henderson Group
249
Janus Henderson Group
United Kingdom
$2.14M
NEI
250
Northwest & Ethical Investments
Ontario, Canada
$2.12M