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6CM

683 Capital Management Portfolio holdings

AUM $1.92B
1-Year Est. Return 85.52%
This Fund
S&P 500
This Quarter Est. Return
-5.98%
1 Year Est. Return
+85.52%
3 Year Est. Return
+282.16%
5 Year Est. Return
+254.87%
10 Year Est. Return
+3,288.81%
AUM
$1.92B
AUM Growth
-$382M
Cap. Flow
-$115M
Cap. Flow %
-5.98%
Top 10 Hldgs %
45.28%
Holding
275
New
41
Increased
31
Reduced
101
Closed
38

Top Buys

Rank Stock Value
1
BDX icon
Becton Dickinson
BDX
+$24.8M
2
ASTH icon
Astrana Health
ASTH
+$16.6M
3
KSPI icon
Kaspi.kz JSC
KSPI
+$15.8M
4
LLY icon
Eli Lilly
LLY
+$15.2M
5
GPC icon
Genuine Parts
GPC
+$13M

Top Sells

Rank Stock Value
1
UWMC icon
UWM Holdings
UWMC
+$30.9M
2
WDC icon
Western Digital
WDC
+$24.7M
3
HRMY icon
Harmony Biosciences
HRMY
+$13.6M
4
SUNC
SunocoCorp LLC
SUNC
+$11.6M
5
GXO icon
GXO Logistics
GXO
+$10.6M

Sector Composition

Rank Sector Weight
1 Healthcare 23.91%
2 Consumer Discretionary 7.8%
3 Financials 6.79%
4 Industrials 3.72%
5 Materials 3.48%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SRPT icon
26
Sarepta Therapeutics
SRPT
$1.66B
$16.3M 0.85%
750,000
-60,000
-7% -$1.16M
B
27
Barrick Mining
B
$62.2B
$16.3M 0.85%
400,000
– –
WAL icon
28
Western Alliance Bancorporation
WAL
$9.07B
$15.9M 0.83%
225,000
+125,000
+125% +$10.4M
IONQ icon
29
PUT
IonQ
IONQ
$12.3B
$15.3M 0.8%
531,700
-12,500
-2% -$480K
KNOP icon
30
KNOT Offshore Partners
KNOP
$355M
$14.9M 0.78%
1,480,000
+20,000
+1% +$208K
ARIS
31
Aris Mining
ARIS
$3.03B
$14.9M 0.78%
800,000
-100,000
-11% -$1.89M
LLY icon
32
Eli Lilly
LLY
$1.07T
$13.8M 0.72%
+15,000
New +$15.2M
LEN icon
33
PUT
Lennar Class A
LEN
$20.4B
$13M 0.68%
150,000
+100,000
+200% +$10.8M
ELV icon
34
Elevance Health
ELV
$81.9B
$11.7M 0.61%
40,000
-2,000
-5% -$657K
CPNG icon
35
Coupang
CPNG
$27.8B
$11.5M 0.6%
+610,000
New +$11.9M
SDRL icon
36
Seadrill
SDRL
$2.81B
$11.4M 0.59%
250,000
+50,000
+25% +$2.04M
FOLD
37
DELISTED
Amicus Therapeutics
FOLD
$11.2M 0.58%
775,000
-25,000
-3% -$358K
GPC icon
38
Genuine Parts
GPC
$17.1B
$11.1M 0.58%
+105,000
New +$13M
GOOGL icon
39
Alphabet (Google) Class A
GOOGL
$3.91T
$10.4M 0.54%
36,000
– –
APLS
40
DELISTED
Apellis Pharmaceuticals
APLS
$10.1M 0.52%
250,000
-80,000
-24% -$1.72M
INSM icon
41
PUT
Insmed
INSM
$23.2B
$9.81M 0.51%
+60,000
New +$9.22M
LEN.B icon
42
Lennar Class B
LEN.B
$20B
$9.67M 0.5%
115,000
– –
CCOI icon
43
CALL
Cogent Communications
CCOI
$594M
$9.42M 0.49%
+500,000
New +$11M
BKNG icon
44
Booking.com
BKNG
$138B
$9.26M 0.48%
+55,000
New +$10.1M
ARKG icon
45
PUT
ARK Genomic Revolution ETF
ARKG
$1.51B
$9.25M 0.48%
350,000
+100,000
+40% +$2.93M
ZVRA icon
46
Zevra Therapeutics
ZVRA
$563M
$9.09M 0.47%
975,000
+70,000
+8% +$631K
VTOL icon
47
Bristow Group
VTOL
$1.35B
$8.72M 0.46%
186,000
– –
UNH icon
48
UnitedHealth
UNH
$382B
$8.66M 0.45%
32,000
-13,000
-29% -$3.87M
CCOI icon
49
Cogent Communications
CCOI
$594M
$8.48M 0.44%
450,300
-149,700
-25% -$3.3M
QURE icon
50
uniQure
QURE
$2.68B
$8.17M 0.43%
500,000
+115,050
+30% +$2.33M
1
2
3 4 5

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RCAG
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BOH
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683 Capital Management's Q1 2026 Portfolio in Review

As of Q1 2026, 683 Capital Management held 275 positions worth $1.92B, down 17% from $2.3B the previous quarter. Its ten largest holdings account for 45% of the portfolio.

683 Capital Management withdrew a net $115M in Q1 2026, closing 38 positions and reducing 101 holdings. Its most notable exit was UWM Holdings, an estimated $30.9M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 24% of assets, up from 22% a quarter earlier, followed by Consumer Discretionary and Financials.

Against the trend, 683 Capital Management opened a new position in Astrana Health worth $17.2M.

  • 683 Capital Management's largest Q1 2026 buy was Astrana Health: 700,000 shares worth $17.2M.
  • 683 Capital Management added most to Becton Dickinson in Q1 2026, an estimated $24.8M increase.
  • 683 Capital Management's biggest Q1 2026 reduction was GXO Logistics, cutting an estimated $10.6M.
  • 683 Capital Management fully exited UWM Holdings in Q1 2026, selling an estimated $30.9M.
  • 683 Capital Management's ten largest holdings make up 45% of its $1.92B portfolio in Q1 2026.
  • 683 Capital Management opened 41 new positions and closed 38 in Q1 2026.
  • 683 Capital Management's portfolio value fell 17% quarter-over-quarter to $1.92B.

Based on 683 Capital Management's 13F filing for Q1 2026, filed 15 May 2026.