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Portfolio (Quarterly) Guide ↗

Magnetar Financial LLC

· CIK 0001352851
13F Portfolio $9.8B AUM 1,755 positions Filed May 13, 2026 EDGAR ↗ ← All Funds
Q1 2026 Q4 2025 · All 608 New 138 Added 171 Reduced 374 Exited
Page 28 of 31  ·  608 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
541 NEOG NEOGEN CORP Healthcare 11,382.0 $106K 0.00% NEW — $9.29 +33.5%
542 CLF CLEVELAND-CLIFFS INC NEW Basic Materials 12,304.0 $104K 0.00% NEW — $8.45 +36.7%
543 — FUTURECREST ACQUISITION CORP — 175,000.0 $103K 0.00% NEW — $0.59 —
544 REPL REPLIMUNE GROUP INC Healthcare 13,402.0 $103K 0.00% NEW — $7.65 +70.3%
545 — AMERICAN DRIVE ACQUISITION C — 333,330.0 $100K 0.00% NEW — $0.30 —
546 RUM RUMBLE INC Technology 19,524.0 $100K 0.00% NEW — $5.10 +49.6%
547 — VINE HILL CAP INVTS CORP II — 262,531.0 $96K 0.00% NEW — $0.37 —
548 — NEXXEN INTL LTD — 14,226.0 $93K 0.00% NEW — $6.52 —
549 — SAFEGUARD ACQUISITION CORP — 250,000.0 $91K 0.00% NEW — $0.37 —
550 — OTG ACQUISITION CORP. I — 325,000.0 $89K 0.00% NEW — $0.28 —
551 — LEAPFROG ACQUISITION CORP — 350,000.0 $89K 0.00% NEW — $0.26 —
552 JBLU JETBLUE AIRWAYS CORP Industrials 20,115.0 $89K 0.00% NEW — $4.42 -6.4%
553 INFQ INFLEQTION INC Technology 9,890.0 $88K 0.00% NEW — $8.92 +50.3%
554 WEN WENDYS CO Consumer Cyclical 12,643.0 $88K 0.00% NEW — $6.95 -9.9%
555 — GIGCAPITAL9 CORP — 375,000.0 $82K 0.00% NEW — $0.22 —
556 — LAKE SUPERIOR ACQUISITION CO — 70,741.0 $81K 0.00% NEW — $1.15 —
557 NRGV ENERGY VAULT HOLDINGS INC Utilities 24,338.0 $80K 0.00% NEW — $3.30 +19.4%
558 CRSR CORSAIR GAMING INC Technology 14,300.0 $79K 0.00% NEW — $5.55 +157.2%
559 ANNX ANNEXON INC Healthcare 14,205.0 $79K 0.00% NEW — $5.54 -24.8%
560 — BLUEROCK ACQUISITION CORP — 266,664.0 $77K 0.00% NEW — $0.29 —
Page 28 of 31  ·  608 positions

① Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Technology 68.0%
Financial Services 11.8%
Healthcare 5.4%
Industrials 5.0%
Communication Services 2.0%
Consumer Cyclical 1.7%
Consumer Defensive 1.7%
Basic Materials 1.6%
Energy 1.0%
Utilities 0.9%