Hudson Bay Capital Management LP

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-14
Total Holdings: 979
Total Value: 16481120991
Accession Number: 0001393825-25-000010
Form Type: 13F-HR
CIK: 0001393825
Manager Name: Hudson Bay Capital Management LP

Data Enrichment

79% identified

773 identified206 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

979 positions • $16,481,120.991K total value

979 positions

Manager:

SEC FilingSEC DataHachi Filing

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ACADIA PHARMACEUTICALS INC

ACAD|004225108

310950(+17.3%)

Value:

$5.2B(+6.2%)

Atlassian Corp

TEAM|049468101

24334(-66.7%)

Value:

$5.2B(-70.9%)

Funko, Inc.

FNKO|361008105

750000

Value:

$5.1B

Roblox Corp

RBLX|771049103

87610(+64.5%)

Value:

$5.1B(+65.8%)

TELEDYNE TECHNOLOGIES INC

TDY|879360105

9946(-33.5%)

Value:

$5.0B(-28.6%)

Xencor Inc

XNCR|98401F105

460890

Value:

$4.9B

Talen Energy Corp

TLN|87422Q109

24440(-18.5%)

Value:

$4.9B(-19.3%)

LOWES COMPANIES INC

LOW|548661107

20816(+373.1%)

Value:

$4.9B(+347.1%)

81369Y886

61000(-49.6%)

Value:

$4.8B(-47.5%)

LENNOX INTERNATIONAL INC

LII|526107107

8572

Value:

$4.8B

VAIL RESORTS INC

MTN|91879Q109

30000(-46.3%)

Value:

$4.8B(-54.1%)

DIVERSIFIED HEALTHCARE TRUST

DHC|25525P107

2000000

Value:

$4.8B

Paramount Global

PARA|92556H206

401190(-93.9%)

Value:

$4.8B(-93.0%)

DYNAVAX TECHNOLOGIES CORP

DVAX|268158201

369900(-26.0%)

Value:

$4.8B(-24.8%)

CACI INTERNATIONAL INC /DE/

CACI|127190304

13000

Value:

$4.8B

ALASKA AIR GROUP, INC.

ALK|011659109

96164(-53.3%)

Value:

$4.7B(-64.5%)

Sage Therapeutics, Inc.

SAGE|78667J108

579573(+134.6%)

Value:

$4.6B(+243.5%)

G6717R104

450000

Value:

$4.6B

G93Y09107

450000(+0.0%)

Value:

$4.6B(+1.3%)

CELESTICA INC

CLS|15101Q207

57882(+28.6%)

Value:

$4.6B(+9.8%)

Instrument	Shares		Other Manager	Value
Acadia Pharmaceuticals Inc(ACADcusip004225108)	310.9K	QoQ +17.33% (+46.0K) YoY +38.20% (+86.0K)	All Managers (Combined)	$5.2M	QoQ +6.21% (+$302.1K) YoY +24.14% (+$1.0M)
Atlassian Corp(TEAMcusip049468101)	24.3K	QoQ -66.66% (-48.7K) YoY NEW(+24.3K)	All Managers (Combined)	$5.2M	QoQ -70.93% (-$12.6M) YoY NEW(+$5.2M)
Funko, Inc.(FNKOcusip361008105)	750.0K	QoQ NEW(+750.0K) YoY NEW(+750.0K)	All Managers (Combined)	$5.1M	QoQ NEW(+$5.1M) YoY NEW(+$5.1M)
Roblox Corp(RBLXcusip771049103)	87.6K	QoQ +64.55% (+34.4K) YoY -49.93% (-87.4K)	All Managers (Combined)	$5.1M	QoQ +65.78% (+$2.0M) YoY -23.56% (-$1.6M)
Teledyne Technologies Inc(TDYcusip879360105)	9.9K	QoQ -33.46% (-5.0K) YoY NEW(+9.9K)	All Managers (Combined)	$5.0M	QoQ -28.64% (-$2.0M) YoY NEW(+$5.0M)
Xencor Inc(XNCRcusip98401F105)	460.9K	QoQ NEW(+460.9K) YoY +119.68% (+251.1K)	All Managers (Combined)	$4.9M	QoQ NEW(+$4.9M) YoY +5.62% (+$261.0K)
Talen Energy Corp(TLNcusip87422Q109)	24.4K	QoQ -18.53% (-5.6K) YoY NEW(+24.4K)	All Managers (Combined)	$4.9M	QoQ -19.26% (-$1.2M) YoY NEW(+$4.9M)
Lowes Companies Inc(LOWcusip548661107)	20.8K	QoQ +373.09% (+16.4K) YoY -50.55% (-21.3K)	All Managers (Combined)	$4.9M	QoQ +347.07% (+$3.8M) YoY -54.72% (-$5.9M)
(cusip81369Y886)✕	61.0K	QoQ -49.58% (-60.0K) YoY -94.52% (-1.1M)	All Managers (Combined)	$4.8M	QoQ -47.48% (-$4.3M) YoY -93.42% (-$68.4M)
Lennox International Inc(LIIcusip526107107)	8.6K	QoQ NEW(+8.6K) YoY NEW(+8.6K)	All Managers (Combined)	$4.8M	QoQ NEW(+$4.8M) YoY NEW(+$4.8M)
Vail Resorts Inc(MTNcusip91879Q109)	30.0K	QoQ -46.25% (-25.8K) YoY NEW(+30.0K)	All Managers (Combined)	$4.8M	QoQ -54.11% (-$5.7M) YoY NEW(+$4.8M)
Diversified Healthcare Trust(DHCcusip25525P107)	2.0M	QoQ NEW(+2.0M) YoY NEW(+2.0M)	All Managers (Combined)	$4.8M	QoQ NEW(+$4.8M) YoY NEW(+$4.8M)
Paramount Global(PARAcusip92556H206)	401.2K	QoQ -93.92% (-6.2M) YoY NEW(+401.2K)	All Managers (Combined)	$4.8M	QoQ -93.05% (-$64.2M) YoY NEW(+$4.8M)
Dynavax Technologies Corp(DVAXcusip268158201)	369.9K	QoQ -25.97% (-129.8K) YoY +23.30% (+69.9K)	All Managers (Combined)	$4.8M	QoQ -24.81% (-$1.6M) YoY +28.86% (+$1.1M)
Caci International Inc /De/(CACIcusip127190304)	13.0K	QoQ NEW(+13.0K) YoY NEW(+13.0K)	All Managers (Combined)	$4.8M	QoQ NEW(+$4.8M) YoY NEW(+$4.8M)
Alaska Air Group, Inc.(ALKcusip011659109)	96.2K	QoQ -53.30% (-109.8K) YoY -29.43% (-40.1K)	All Managers (Combined)	$4.7M	QoQ -64.50% (-$8.6M) YoY -19.20% (-$1.1M)
Sage Therapeutics, Inc.(SAGEcusip78667J108)	579.6K	QoQ +134.64% (+332.6K) YoY +54.55% (-204.6K)	All Managers (Combined)	$4.6M	QoQ +243.54% (+$3.3M) YoY -34.43% (-$2.4M)
(cusipG6717R104)✕	450.0K	QoQ NEW(+450.0K) YoY NEW(+450.0K)	All Managers (Combined)	$4.6M	QoQ NEW(+$4.6M) YoY NEW(+$4.6M)
(cusipG93Y09107)✕	450.0K	QoQ 0.00% (+0) YoY NEW(+450.0K)	All Managers (Combined)	$4.6M	QoQ +1.29% (+$58.5K) YoY NEW(+$4.6M)
Celestica Inc(CLScusip15101Q207)	57.9K	QoQ +28.62% (+12.9K) YoY NEW(+57.9K)	All Managers (Combined)	$4.6M	QoQ +9.82% (+$408.2K) YoY NEW(+$4.6M)