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291 hedge funds and large institutions have $1.23B invested in FIVE9 in 2026 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 115 increasing their positions, 86 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

455% more call options, than puts

Call options by funds: $108M | Put options by funds: $19.5M

34% more repeat investments, than reductions

Existing positions increased: 115 | Existing positions reduced: 86

25% more funds holding in top 10

Funds holding in top 10: 45 (+1)

22% more first-time investments, than exits

New positions opened: 55 | Existing positions closed: 45

4.38% more ownership

Funds ownership: 101.43%105.81% (+4.4%)

1% more funds holding

Funds holding: 287291 (+4)

23% less capital invested

Capital invested by funds: $1.59B → $1.23B (-$365M)

Holders
291
Holders Change
+4
Holders Change %
+1.39%
% of All Funds
3.58%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.06%
New
55
Increased
115
Reduced
86
Closed
45
Calls
$108M
Puts
$19.5M
Net Calls
+$88.8M
Net Calls Change
+$50M
Name Holding Trade Value Shares
Change
Change in
Stake
FRM
301
Fox Run Management
Connecticut
-$1.13M -56,469 Closed
WP
302
Woodline Partners
California
-$735K -36,640 Closed
Simplex Trading
303
Simplex Trading
Illinois
-$619K -35,629 Closed
WAM
304
Wakefield Asset Management
Colorado
-$653K -32,552 Closed
HCA
305
Harbor Capital Advisors
Illinois
-$615K -30,659 Closed
MFS
306
Mirabella Financial Services
United Kingdom
-$611K -30,474 Closed
Walleye Trading
307
Walleye Trading
New York
-$490K -28,181 Closed
IMC Chicago
308
IMC Chicago
Illinois
-$486K -27,941 Closed
Parallax Volatility Advisers
309
Parallax Volatility Advisers
California
-$453K -22,583 Closed
WG
310
Winton Group
United Kingdom
-$365K -18,200 Closed
PA
311
PharVision Advisers
Florida
-$322K -16,073 Closed
PEAK6
312
PEAK6
Illinois
-$266K -15,302 Closed
N
313
Natixis
France
-$271K -13,500 Closed
CAU
314
Caxton Associates (UK)
-$232K -11,565 Closed
AGM
315
Alpine Global Management
New York
-$210K -10,469 Closed
CC
316
Centiva Capital
New York
-$205K -10,216 Closed
Asset Management One
317
Asset Management One
Japan
-$98K -4,913 Closed
CF
318
Conquis Financial
California
-$60.1K -3,000 Closed
A
319
AlphaQuest
New York
-$58.4K -2,915 Closed
AB
320
Amalgamated Bank
New York
-$49K -2,434 Closed
PPA
321
Pilgrim Partners Asia
Singapore
-$39.3K -1,960 Closed
DB
322
Danske Bank
Denmark
-$28.1K -1,400 Closed
BT
323
Banque Transatlantique
France
-$18K -900 Closed
AWA
324
Acumen Wealth Advisors
Tennessee
-$10.8K -540 Closed
PTC
325
Private Trust Company
Ohio
-$3.51K -175 Closed