Magnetar Financial LLC

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CIK 1352851

13F portfolio (2026-Q1)

$9.6B

Positions

1,122

Implied 1Y CAGR

modeled · as filed

Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.

Implied return what this book implies · modeled, not advice methodology →

Open in PORT →

As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).

Computing…

Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.

Exposures · what this manager owns, by sector & size (2026-Q1)

Holdings

1122

Top 5

53.2%

Top 10

57.4%

Effective N

4.0

HHI

0.248

This quarter

606 new · 0 exit →

By sector

Information Technology52.1%

Unclassified31.0%

Industrials3.6%

Financials3.5%

Materials2.2%

Utilities1.6%

Health Care1.6%

Communication Services1.5%

Other2.8%

By market cap

Large ($10–200B)58.2%

Unknown31.4%

Mid ($2–10B)7.6%

Small ($300M–2B)2.4%

Micro (<$300M)0.2%

Mega (>$200B)0.2%

By region

North America69.0%

Other31.0%

Europe0.1%

Asia-Pacific0.0%

Middle East0.0%

By industry group GICS — finer than sector

Industry group	Weight	Names
Software	50.17%	52
Unclassified	30.97%	473
Machinery	1.76%	43
Utilities	1.64%	14
Banks	1.52%	41
Semiconductors & Semiconductor Equipment	1.51%	26
Media & Entertainment	1.35%	15
Chemicals	1.22%	19
Insurance	1.10%	30
Health Care Equipment & Supplies	0.97%	16
Capital Markets	0.86%	20
Construction Materials	0.86%	5
Road & Rail	0.86%	5
Commercial Services & Supplies	0.67%	27
Oil, Gas & Consumable Fuels	0.66%	18
Equity Real Estate Investment Trusts (REITs)	0.63%	15
Diversified Consumer Services	0.47%	5
Specialty Retail	0.31%	30
Pharmaceuticals & Biotechnology	0.30%	50
Health Care Providers & Services	0.30%	8
Technology Hardware & Equipment	0.30%	28
Distributors	0.15%	17
Metals & Mining	0.15%	17
Construction & Engineering	0.13%	10
Hotels, Restaurants & Leisure	0.12%	13
Software & IT Services	0.12%	21
Food Products	0.10%	9
Professional Services	0.09%	12
Automobiles & Components	0.09%	12
Aerospace & Defense	0.06%	6
Textiles, Apparel & Luxury Goods	0.06%	6
Life Sciences Tools & Services	0.06%	4
Entertainment	0.05%	4
Diversified Telecommunication Services	0.05%	7
Coal & Consumable Fuels	0.04%	2
Airlines	0.04%	4
Beverages	0.04%	5
Marine	0.03%	5
Communications Equipment	0.02%	4
Food & Staples Retailing	0.02%	3
Agricultural Products	0.02%	2
Household Durables	0.02%	2
Real Estate Management & Development	0.02%	2
Media & Publishing	0.02%	2
Paper & Forest Products	0.02%	6
Tobacco	0.01%	3
Leisure Products	0.01%	1
Transportation Infrastructure	0.01%	2
Electrical Equipment & Components	0.00%	1

Top holdings

#	Ticker	Name	Sector	Weight
1	CRWV	CoreWeave, Inc.	Information Technology	49.63%
2		AIR LEASE CORP	Unclassified	0.91%
3	GTLS	CHART INDUSTRIES INC	Industrials	0.91%
4	TXNM	TXNM ENERGY INC	Utilities	0.90%
5	PEN	Penumbra Inc	Health Care	0.86%
6	WBD	Warner Bros. Discovery, Inc.	Communication Services	0.86%
7	PRA	PROASSURANCE CORP	Financials	0.84%
8	KVUE	Kenvue Inc.	Materials	0.83%
9	WBS	WEBSTER FINANCIAL CORP	Financials	0.83%
10	AAUC	ALLIED GOLD CORP	Unclassified	0.82%

650/1122 names classified · sector 69.0% of weight · industry 69.0% · mkt cap 68.6%; unclassified names shown, never dropped.

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

top 5/sector, rest → “Other” · 53 quarters

Information TechnologyCRWV, NXPI, AVGO, KLAC, SNDK · other

Health CareELAN, MRK, NVS, ZBH, SNY · other

IndustrialsTK, BABA, UBER, AAL, MGRC · other

FinancialsWTW, CB, HUM, CI, FHN · other

UtilitiesTXNM, WMB, AVA, KMI, LNG · other

EnergyRRC, KOS, ENB, VAL, EOG · other

Consumer DiscretionaryMCK, LOW, CPRI, SCI, PENN · other

Real EstateLAMR, OPEN, BXMT, GLPI, EQIX · other

MaterialsTECK, ROG, IP, KVUE, MOS · other

Consumer StaplesACI, SFD, TAP, CVS, STZ · other

Communication ServicesLBRDK, CMCSA, SIRI, WBD, VZ · other

UnclassifiedVIRGIN MEDIA INC, WESTERN REFNG INC, HARMAN INTL INDS INC, SHIRE PLC, RITE AID CORP · other

Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 69.0% of the book is sector-classified (unclassified names shown, never dropped).

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

Only 16% of book weight classified — the grid is NOT representative of the whole book.

holdings, colored by sector (454 classified)Magnetar Financial LLC centroid (Small Core)

IndustrialsFinancialsUtilitiesInformation TechnologyHealth CareMaterialsConsumer DiscretionaryCommunication ServicesReal EstateEnergyConsumer Staples

Style box summary for Magnetar Financial LLC: centroid Small Core. Heaviest cells: Small Growth 6.0%, Small Value 3.5%, Small Core 2.3%.

Classified: 15.9% of book weight (454/1082 names) · unclassified 84.1%: CRWV, , AAUC, TECK, MASI, SLAB, LBRDK, SNCY, CCXI, DMII +618 more. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.

Contribution holdings-based, any period

No contribution data for this period.

Holdings· 1,122 positions (2026-Q1) · largest first · Δ vs 2025-Q4

#	Security	Shares	Value	Weight	Δ QoQ
1	CRWVCOREWEAVE INC	68,566,394	$4.7B	49.6%	HOLD
2	AIR LEASE CORP	1,342,230	$87M	0.9%	TRIM −15%
3	GTLSCHART INDS INC	420,404	$87M	0.9%	TRIM −16%
4	TXNMPNM RES INC	1,475,138	$86M	0.9%	TRIM −13%
5	PENPENUMBRA INC	251,433	$83M	0.9%	NEW
6	WBDWARNER BROS DISCOVERY INC	3,017,092	$82M	0.9%	TRIM −5%
7	PRAPROASSURANCE CORP	3,246,435	$80M	0.8%	TRIM −7%
8	KVUEKENVUE INC	4,605,598	$79M	0.8%	TRIM −13%
9	WBSWEBSTER FINL CORP CONN	1,136,712	$79M	0.8%	ADD 14912%
10	AAUCALLIED GOLD CORP	2,518,867	$78M	0.8%	NEW
11	NSCNORFOLK SOUTHN CORP	275,161	$78M	0.8%	TRIM −20%
12	TECKTECK RESOURCES LTD	1,497,834	$78M	0.8%	TRIM −20%
13	MASIMASIMO CORP	427,081	$76M	0.8%	ADD 7729%
14	DBRGDIGITALBRIDGE GROUP INC	4,215,748	$65M	0.7%	ADD 91%
15	CSG SYS INTL INC	807,431	$65M	0.7%	HOLD
16	HEWLETT PACKARD ENTERPRISE C	925,000	$60M	0.6%	ADD 85%
17	MICROCHIP TECHNOLOGY INC.	1,025,000	$59M	0.6%	NEW
18	AMICUS THERAPEUTICS INC	3,986,058	$58M	0.6%	HOLD
19	TRI POINTE HOMES INC	1,188,448	$56M	0.6%	ADD 1684%
20	SLABSILICON LABORATORIES INC	245,824	$51M	0.5%	NEW
21	WTRGESSENTIAL UTILS INC	1,203,685	$48M	0.5%	HOLD
22	VALVALARIS LTD	487,289	$48M	0.5%	ADD 5972%
23	NSANATIONAL STORAGE AFFILIATES	1,228,472	$46M	0.5%	NEW
24	ARCELLX INC	394,931	$45M	0.5%	NEW
25	UNFUNIFIRST CORP MASS	171,873	$43M	0.5%	NEW
26	VECOVEECO INSTRS INC DEL	1,266,626	$43M	0.4%	TRIM −25%
27	QRVOQORVO INC	541,194	$42M	0.4%	HOLD
28	THERMON GROUP HLDGS INC	757,996	$38M	0.4%	NEW
29	LBRDKLIBERTY BROADBAND CORP	723,751	$36M	0.4%	HOLD
30	APELLIS PHARMACEUTICALS INC	869,229	$35M	0.4%	NEW
31	SKYTSKYWATER TECHNOLOGY INC	1,175,584	$32M	0.3%	NEW
32	IMXIINTERNATIONAL MONEY EXPRESS	1,924,410	$30M	0.3%	HOLD
33	ORACLE CORP	650,000	$30M	0.3%	NEW
34	STELSTELLAR BANCORP INC	812,216	$30M	0.3%	NEW
35	CANTALOUPE INC	2,680,584	$29M	0.3%	TRIM −27%
36	SNCYSUN CTRY AIRLS HLDGS INC	1,715,845	$28M	0.3%	NEW
37	CCXICHURCHILL CAP CORP XI	2,700,000	$27M	0.3%	NEW
38	DMIIDRUGS MADE IN AMER ACQ II CO	2,700,000	$27M	0.3%	HOLD
39	NOVANTA INC	500,000	$27M	0.3%	ADD 400%
40	EVACEQV VENTURES AC CORP. II	2,499,993	$25M	0.3%	HOLD
41	TACHTITAN ACQUISITION CORP	2,200,000	$23M	0.2%	HOLD
42	NEXTERA ENERGY INC	450,000	$23M	0.2%	NEW
43	TALKTALKSPACE INC	4,258,633	$22M	0.2%	NEW
44	RPTRITHM PPTY TR INC	1,639,033	$22M	0.2%	HOLD
45	LPBBLAUNCH TWO ACQUISITION CORP.	1,980,000	$21M	0.2%	HOLD
46	LPAALAUNCH ONE ACQUISITION CORP	1,945,196	$21M	0.2%	HOLD
47	SIMASIM ACQUISITION CORP. I	1,945,196	$21M	0.2%	HOLD
48	RACRITHM ACQUISITION CORP	1,980,000	$21M	0.2%	HOLD
49	CUBLIONHEART HOLDINGS	1,910,254	$21M	0.2%	HOLD
50	AXTAAXALTA COATING SYS LTD	741,572	$21M	0.2%	HOLD
51	ALDFALDEL FINL II INC	1,899,098	$20M	0.2%	HOLD
52	ALFCENTURION ACQUISITION CORP	1,856,250	$20M	0.2%	HOLD
53	MOUNTAIN LAKE ACQUISITION CO	1,900,000	$20M	0.2%	HOLD
54	MLAAMOUNTAIN LAKE ACQUISIT CORP	2,000,000	$20M	0.2%	NEW
55	KCHVKOCHAV DEFENSE ACQUI CO	1,900,000	$19M	0.2%	HOLD
56	AACOUABONY ACQUISITION CORP I	1,950,000	$19M	0.2%	NEW
57	VNMEVENDOME ACQUISITION CORP I	1,850,000	$19M	0.2%	HOLD
58	ILLUUILLUMINATION ACQUISITION CORP I	1,850,000	$18M	0.2%	NEW
59	TMSLIVE OAK ACQUISITION CORP V	1,750,000	$18M	0.2%	HOLD
60	WHEELER REAL ESTATE INVT TR	190,823	$18M	0.2%	HOLD
61	SDHISIDDHI ACQUISITION CORP	1,750,000	$18M	0.2%	HOLD
62	SZZLSIZZLE ACQUISITION CORP. II	1,750,000	$18M	0.2%	HOLD
63	ALBEMARLE CORP	250,000	$18M	0.2%	HOLD
64	SOULSOULPOWER ACQUISITION CORP	1,750,000	$18M	0.2%	HOLD
65	NPACNEW PROVIDENCE ACQUISITION C	1,749,990	$18M	0.2%	HOLD
66	ZKPLAFAYETTE DIGITAL ACQUISITIO	1,800,000	$18M	0.2%	NEW
67	DBCAUD BORAL ACQUISITION I CORP	1,750,000	$18M	0.2%	NEW
68	CALAVO GROWERS INC	671,272	$17M	0.2%	NEW
69	GRAFGRAF GLOBAL CORP	1,613,354	$17M	0.2%	HOLD
70	SORNSOREN ACQUISITION CORP	1,749,993	$17M	0.2%	NEW
71	CAQUUCAMBRIDGE ACQUISITION CORP	1,700,000	$17M	0.2%	NEW
72	TACOBERTO ACQUISITION CORP	1,650,000	$17M	0.2%	HOLD
73	ZIMZIM INTEGRATED SHIPPING SERV	595,256	$16M	0.2%	NEW
74	KCAC.UKENSINGTON CAP ACQUIST CORP	1,549,399	$16M	0.2%	NEW
75	FERAFIFTH ERA ACQUISITION CORP I	1,500,000	$15M	0.2%	HOLD
76	BLUWBLUE WTR ACQUISITION CORP. I	1,500,000	$15M	0.2%	HOLD
77	PMTRPERIMETER ACQUISITION CORP I	1,500,000	$15M	0.2%	HOLD
78	NTWONEWBURY STR II ACQUISITION C	1,450,000	$15M	0.2%	HOLD
79	IEAGINFINITE EAGLE ACQUISITION C	1,500,000	$15M	0.2%	NEW
80	POLEANDRETTI ACQUISITION CORP II	1,400,000	$15M	0.2%	HOLD
81	SUMAUSUMA ACQUISITION CORP	1,485,000	$15M	0.2%	NEW
82	CRACCROWN RESV ACQUISITION CORP	1,485,000	$15M	0.2%	HOLD
83	TERNS PHARMACEUTICALS INC	281,614	$15M	0.2%	NEW
84	IRHOIRON HORSE ACQUISIT II CORP	1,500,000	$15M	0.2%	NEW
85	KRAQKRAKACQUISITION CORPORATION	1,500,000	$15M	0.2%	NEW
86	APOLLO GLOBAL MGMT INC	250,000	$15M	0.2%	HOLD
87	PTORPRAETORIAN ACQUISITION CORP	1,500,000	$15M	0.2%	NEW
88	TVATEXAS VENTURES ACQUISITION I	1,400,000	$15M	0.2%	HOLD
89	RNGTRANGE CAP ACQUISITION CORP I	1,400,000	$14M	0.1%	NEW
90	ARES MANAGEMENT CORPORATION	382,250	$14M	0.1%	TRIM −58%
91	DAY ONE BIOPHARMACEUTICALS I	645,173	$14M	0.1%	NEW
92	XCBEX3 ACQUISITION CORP LTD	1,400,000	$14M	0.1%	NEW
93	TDACTRANSLATIONAL DEV ACQUISITIO	1,300,000	$14M	0.1%	HOLD
94	SVCCSTELLAR V CAP CORP	1,300,000	$14M	0.1%	HOLD
95	ATIIARCHIMEDES TECH SPAC PARTNER	1,300,000	$14M	0.1%	HOLD
96	OYSEOYSTER ENTERPRISES II ACQUIS	1,300,000	$13M	0.1%	HOLD
97	NWENORTHWESTERN ENERGY GROUP IN	198,460	$13M	0.1%	HOLD
98	KFIIK&F GROWTH ACQUISITION CORP	1,250,000	$13M	0.1%	HOLD
99	BBCQBLEICHROEDER ACQUISITI CORP	1,299,993	$13M	0.1%	NEW
100	NHICNEWHOLD INVT CORP III	1,250,000	$13M	0.1%	HOLD
101	OBAOXLEY BRIDGE ACQ LTD	1,250,000	$13M	0.1%	HOLD
102	GSRFGSR IV ACQUISITION CORP	1,249,976	$13M	0.1%	NEW
103	AMERICAN WOODMARK CORPORATIO	313,986	$13M	0.1%	HOLD
104	ALUBALUSSA ENERGY ACQUISIT CORP	1,249,992	$12M	0.1%	NEW
105	IACOUIDEA ACQUISITION CORP	1,250,000	$12M	0.1%	NEW
106	ITHAITHAX ACQUISITION CORP III	1,250,000	$12M	0.1%	NEW
107	MESHMESHFLOW ACQUISITION CORP	1,249,992	$12M	0.1%	NEW
108	BACCBLUE ACQUISITION CORP.	1,198,763	$12M	0.1%	HOLD
109	AEXAAMERICAN EXCEPTIONALISM ACQU	1,100,000	$12M	0.1%	HOLD
110	ALOVALDABRA 4 LQDTY OPP VEH INC	1,200,000	$12M	0.1%	NEW
111	ARCIARCHIMEDES TECH SPAC PTNRS I	1,200,000	$12M	0.1%	NEW
112	FACTFACT II ACQUISITION CORP	1,061,498	$11M	0.1%	HOLD
113	MBVIM3-BRIGADE ACQUISITION VI CO	1,099,995	$11M	0.1%	NEW
114	TMTSUSPARTACUS ACQUISITION CORP I	1,100,000	$11M	0.1%	NEW
115	SVAQSILICON VY ACQUISITION CORP	1,100,000	$11M	0.1%	NEW
116	LEGOLEGATO MERGER CORP IV	1,099,995	$11M	0.1%	NEW
117	XSLLXSOLLA SPAC 1	1,100,000	$11M	0.1%	NEW
118	DRDBROMAN DBDR ACQUISITION CORP	1,000,000	$10M	0.1%	HOLD
119	GTENGORES HLDGS X INC	1,022,724	$10M	0.1%	HOLD
120	LWACLIGHTWAVE ACQUISITION CORP	1,022,800	$10M	0.1%	HOLD
121	FACCARTESIAN GROWTH CORP III	1,000,000	$10M	0.1%	HOLD
122	IPCXINFLECTION PT ACQUISITION CO	1,000,000	$10M	0.1%	HOLD
123	RDAGREPUBLIC DIGITAL ACQUISITION	1,000,000	$10M	0.1%	HOLD
124	PACHPIONEER ACQUISITION I CORP	1,000,000	$10M	0.1%	HOLD
125	SVIVUSPRING VY ACQUISITION CORP I	1,000,000	$10M	0.1%	NEW
126	WLACWILLOW LANE ACQUISITION CORP	946,350	$10M	0.1%	TRIM −9%
127	HCMAHCM III ACQUISITION CORP	999,990	$10M	0.1%	HOLD
128	MTAL.UMETALS ACQUISITION CORP II	1,000,000	$10M	0.1%	NEW
129	KBONKARBON CAP PARTNERS CORP	1,000,000	$10M	0.1%	NEW
130	HACQUHCM IV ACQUISITION CORP	1,000,000	$10M	0.1%	NEW
131	FVAVFORTRESS VALUE ACQU CORP V	1,000,000	$10M	0.1%	NEW
132	BLZRTRAILBLAZER ACQUISITION CORP	999,987	$10M	0.1%	HOLD
133	ACAAUAVERIN CAP ACQUISITION CORP	1,000,000	$10M	0.1%	NEW
134	AACIUARMADA ACQUISITION CORP III	1,000,000	$10M	0.1%	NEW
135	PAACUPROEM ACQUISITION CORP I	1,000,000	$10M	0.1%	NEW
136	SBXESILVERBOX CORP V	999,990	$10M	0.1%	NEW
137	MZYX.UMOZAYYX Acquisition Corp	1,000,000	$10M	0.1%	NEW
138	IGACINVEST GREEN ACQUISITION COR	1,000,000	$10M	0.1%	NEW
139	BIXIBITCOIN INFRASTRUCTURE ACQUI	999,998	$10M	0.1%	NEW
140	LPCVLAUNCHPAD CADENZA ACQU CORP	999,990	$10M	0.1%	NEW
141	ADACAMERICAN DRIVE ACQUISITION C	999,990	$10M	0.1%	NEW
142	BIIIBLACK SPADE ACQUISITION III	999,993	$10M	0.1%	NEW
143	ARTCART TECHNOLOGY ACQUISITION C	1,000,000	$10M	0.1%	NEW
144	UACUNITED ACQUISITION CORP I	1,000,000	$10M	0.1%	NEW
145	CMIIUCOLUMBUS CIRCLE CAP CORP II	971,133	$10M	0.1%	NEW
146	BWIV.UBLUE WTR ACQUISITION CORP IV	950,000	$9M	0.1%	NEW
147	HVMCHIGHVIEW MERGER CORP	929,288	$9M	0.1%	HOLD
148	GSHRGESHER ACQUISITION CORP. II	900,000	$9M	0.1%	HOLD
149	MUZEMUZERO ACQUISITION CORP	944,550	$9M	0.1%	NEW
150	JENAJENA ACQUISITION CORP II	900,000	$9M	0.1%	HOLD
151	GPACGENERAL PURP ACQUISITION COR	921,640	$9M	0.1%	NEW
152	PCAPPROCAP ACQUISITION CORP	896,892	$9M	0.1%	HOLD
153	SAAQSPACE ASSET ACQUISITION CORP	900,000	$9M	0.1%	NEW
154	CRANCRANE HBR ACQUISITION CORP I	900,000	$9M	0.1%	NEW
155	MEVOM EVO GBL ACQUISITION CORP I	900,000	$9M	0.1%	NEW
156	CCAQDUNE ACQUISITION CORP II	850,000	$9M	0.1%	HOLD
157	APXTAPEX TREAS CORP	850,000	$8M	0.1%	HOLD
158	PALOUPALOMA ACQUISITION CORP I	845,445	$8M	0.1%	NEW
159	RANGRANGE CAP ACQUISITION CORP	800,000	$8M	0.1%	HOLD
160	XRPNARMADA ACQUISITION CORP II	814,266	$8M	0.1%	HOLD
161	TLNCTALON CAP CORP	799,992	$8M	0.1%	NEW
162	ENHAA PARADISE ACQUISITION CORP	799,984	$8M	0.1%	HOLD
163	AXINAXIOM INTELLIGENCE AC CORP 1	800,000	$8M	0.1%	HOLD
164	SCPQSOCIAL COMM PARTNERS CORP	817,948	$8M	0.1%	NEW
165	KOYNCSLM DIGITA ASSET ACQ CORP I	800,000	$8M	0.1%	HOLD
166	SHIFT4 PMTS INC	145,660	$8M	0.1%	TRIM −79%
167	AEAQACTIVATE ENERGY ACQUISIT COR	800,000	$8M	0.1%	NEW
168	BLRKBLUEROCK ACQUISITION CORP	799,992	$8M	0.1%	NEW
169	FGIIFG IMPERII ACQUISITION CORP	800,000	$8M	0.1%	NEW
170	VHCPVINE HILL CAP INVTS CORP II	787,593	$8M	0.1%	NEW
171	REAL ASSET ACQUISITION CORP	750,000	$8M	0.1%	HOLD
172	DAAQDIGITAL ASSET ACQUISITION CO	750,000	$8M	0.1%	HOLD
173	CEPFCANTOR EQUITY PARTNERS IV IN	750,000	$8M	0.1%	HOLD
174	WENNWEN ACQUISITION CORP	750,000	$8M	0.1%	HOLD
175	IPFXUINFLECTION PT ACQUISIT CORP	750,000	$8M	0.1%	NEW
176	BDCIBTC DEV CORP	750,000	$8M	0.1%	HOLD
177	QADRUQDRO ACQUISITION CORP	750,000	$7M	0.1%	NEW
178	CRAQCAL REDWOOD ACQUISITION CORP	730,033	$7M	0.1%	HOLD
179	YCYAA MISSION ACQUISITION CORP	699,994	$7M	0.1%	NEW
180	FCRSFUTURECREST ACQUISITION CORP	700,000	$7M	0.1%	NEW
181	LATAGALATA ACQUISITION CORP II	699,987	$7M	0.1%	NEW
182	VACIVIKING ACQUISITION CORP I	699,993	$7M	0.1%	NEW
183	EVOXEVOLUTION GLOBAL ACQUISITION	700,000	$7M	0.1%	NEW
184	LFACLEAPFROG ACQUISITION CORP	700,000	$7M	0.1%	NEW
185	GIWGIGCAPITAL8 CORP	695,261	$7M	0.1%	NEW
186	HVIIHENNESSY CAP INVT CORP VII	665,000	$7M	0.1%	HOLD
187	OTGAOTG ACQUISITION CORP. I	650,000	$7M	0.1%	NEW
188	KTWOK2 CAP ACQUISITION CORP	650,000	$6M	0.1%	NEW
189	BRRPROCAP FINL INC	3,125,000	$6M	0.1%	HOLD
190	WLIIUWILLOW LANE ACQUISITION CRP	628,364	$6M	0.1%	NEW
191	JACSJACKSON ACQUISITION CO II	600,000	$6M	0.1%	HOLD
192	AACBARTIUS II ACQUISITION INC	600,000	$6M	0.1%	HOLD
193	IHSIHS HOLDING LIMITED	745,232	$6M	0.1%	ADD 1161%
194	EGHAEGH ACQUISITION CORP.	600,000	$6M	0.1%	HOLD
195	CTAAUCLEARTHINK 1 ACQUISITION COR	605,000	$6M	0.1%	NEW
196	HCICUHENNESSY CAP INVTS CORP VIII	600,000	$6M	0.1%	NEW
197	PONOUPONO CAP FOUR INC	600,000	$6M	0.1%	NEW
198	IRAB.UIRIS ACQUISITION CORP II	600,000	$6M	0.1%	NEW
199	DNMXDYNAMIX CORP III	600,000	$6M	0.1%	HOLD
200	DSACDAEDALUS SPL ACQUISITION COR	600,000	$6M	0.1%	NEW

showing the top 200 by weight

Position trends· top 15 holdings · shares held over 6 quarters

green added · red trimmed

Security

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

CRWVCOREWEAVE INC

—

95.8M

82.0M

68.2M

68.6M

$4.7B

AIR LEASE CORP

—

1.6M

1.3M

$87M

GTLSCHART INDS INC

—

382K

502K

420K

$87M

TXNMPNM RES INC

—

1.7M

1.5M

$86M

PENPENUMBRA INC

—

32K

—

251K

$83M

WBDWARNER BROS DISCOVERY INC

—

3.2M

3.0M

$82M

PRAPROASSURANCE CORP

—

2.3M

3.0M

3.5M

3.2M

$80M

KVUEKENVUE INC

—

5.3M

4.6M

$79M

WBSWEBSTER FINL CORP CONN

—

76K

1.1M

$79M

AAUCALLIED GOLD CORP

—

2.5M

$78M

NSCNORFOLK SOUTHN CORP

—

358K

344K

275K

$78M

TECKTECK RESOURCES LTD

—

97K

831K

1.9M

1.5M

$78M

MASIMASIMO CORP

—

427K

$76M

DBRGDIGITALBRIDGE GROUP INC

—

41K

15K

—

2.2M

4.2M

$65M

CSG SYS INTL INC

—

804K

807K

$65M

Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

☆Magnetar Financial LLC

Implied return what this book implies · modeled, not advice methodology →

Exposures · what this manager owns, by sector & size (2026-Q1)

By sector

By market cap

By region

By industry group GICS — finer than sector

Top holdings

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

Contribution holdings-based, any period

Holdings· 1,122 positions (2026-Q1) · largest first · Δ vs 2025-Q4

Position trends· top 15 holdings · shares held over 6 quarters

Related· where to look next

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