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476 hedge funds and large institutions have $12.1B invested in Flex in 2023 Q4 according to their latest regulatory filings, with 85 funds opening new positions, 152 increasing their positions, 173 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

92% more call options, than puts

Call options by funds: $95.4M | Put options by funds: $49.8M

63% more first-time investments, than exits

New positions opened: 85 | Existing positions closed: 52

9% more funds holding in top 10

Funds holding in top 10: 2224 (+2)

9% more capital invested

Capital invested by funds: $11.1B → $12.1B (+$960M)

6% more funds holding

Funds holding: 450476 (+26)

0.58% more ownership

Funds ownership: 122.36%122.94% (+0.58%)

12% less repeat investments, than reductions

Existing positions increased: 152 | Existing positions reduced: 173

Holders
476
Holders Change
+26
Holders Change %
+5.78%
% of All Funds
6.94%
Holding in Top 10
24
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+9.09%
% of All Funds
0.35%
New
85
Increased
152
Reduced
173
Closed
52
Calls
$95.4M
Puts
$49.8M
Net Calls
+$45.6M
Net Calls Change
+$10.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Alyeska Investment Group
51
Alyeska Investment Group
Illinois
$37.1M +$32.4M +1,617,382 New
CPC
52
Cookson Peirce & Co
Pennsylvania
$34.6M -$473K -23,642 -2%
DFO
53
Duquesne Family Office
New York
$34.6M +$30.1M +1,505,349 New
TCA
54
Troluce Capital Advisors
Puerto Rico
$34.3M +$15.3M +762,107 +104%
Man Group
55
Man Group
United Kingdom
$34M +$29.6M +1,480,936 New
Walleye Capital
56
Walleye Capital
New York
$33.9M +$19.2M +959,160 +185%
SRFM
57
Shannon River Fund Management
New York
$33.9M -$9.96M -497,808 -25%
Arrowstreet Capital
58
Arrowstreet Capital
Massachusetts
$32.7M -$41.5M -2,073,702 -59%
TAM
59
Tocqueville Asset Management
New York
$32.4M -$21.4K -1,069 -0.1%
SAM
60
Storebrand Asset Management
Norway
$31.2M -$2.99M -149,486 -10%
NCL
61
Nishkama Capital LLC
Puerto Rico
$30.8M +$21.3M +1,066,754 +390%
TG
62
TCW Group
California
$30.2M -$1.93M -96,380 -7%
TSW
63
Thompson Siegel & Walmsley
Virginia
$29.9M -$6.32M -315,792 -20%
Barclays
64
Barclays
United Kingdom
$29.5M +$12.4M +619,385 +93%
LPL Financial
65
LPL Financial
California
$29.3M +$308K +15,373 +1%
Pzena Investment Management
66
Pzena Investment Management
New York
$28.7M -$59.1M -2,954,736 -70%
CCM
67
Cinctive Capital Management
New York
$27.9M +$6.81M +340,228 +39%
SI
68
Sora Investors
Pennsylvania
$27.4M +$23.9M +1,194,300 New
CHAM
69
Clear Harbor Asset Management
Connecticut
$27.1M -$183K -9,123 -0.8%
LP
70
LMR Partners
United Kingdom
$27M +$14.5M +723,361 +159%
Swiss National Bank
71
Swiss National Bank
Switzerland
$26.8M -$2.51M -125,534 -10%
Amundi
72
Amundi
France
$26.8M +$2.12M +105,701 +8%
Capital International Investors
73
Capital International Investors
California
$26.3M
Voloridge Investment Management
74
Voloridge Investment Management
Florida
$25.9M +$21.6M +1,080,032 +2,233%
CS
75
Credit Suisse
Switzerland
$25.6M +$1.37M +68,496 +7%

FLEX Hedge Fund Activity: Q4 2023 in Review

476 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Flex (FLEX) for Q4 2023, worth a combined $12.1B — up 8.6% from $11.1B a quarter earlier.

Buyers outnumbered sellers: 85 funds opened new FLEX positions and 52 closed out — a net gain of 33 holders — while 152 added to existing stakes and 173 trimmed.

The largest buyer was Sachem Head Capital Management, adding an estimated $170M. The largest seller was BlackRock, cutting an estimated $146M.

  • 476 institutional investors held Flex (FLEX) as of Q4 2023, up from 450 in Q3 2023.
  • Funds reported $12.1B of Flex stock for Q4 2023, up 8.6% quarter-over-quarter.
  • 85 funds opened new Flex positions in Q4 2023 and 52 closed out, a net change of +33 holders.
  • The largest Flex buyer in Q4 2023 was Sachem Head Capital Management, an estimated $170M added.
  • The largest Flex seller in Q4 2023 was BlackRock, an estimated $146M sold.

Based on aggregated 13F filings for Q4 2023.