Newtyn Management, LLC

NEW YORK, NY · CIK 1569241 · 13F filing filed 2026-08-14

SEC-registered investment adviser since 2012 · limited liability company

Assets managed$2.1bn
Staff12 · 8 in investment roles
Main clients (by assets)Private funds 100%
Private funds3 (3 hedge) · $2.5bn gross assets
Websitenewtyn.com
Form ADV · 2026-03-27SEC adviser record

Legal entityNEWTYN MANAGEMENT, LLC (US)

$800.9m reported value -14.4% vs Q1 2026

34positions

61.9%in top 10

8 new 7 added 13 reduced 7 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	QUIDELORTHO CORP COM QDEL	QDEL	6,625,000	$116.0m14.49%	14.49%	Added +2.1m	+2,066,528 45.3%
2	THERAVANCE BIOPHARMA INC COM 0TB	0TB	3,434,191	$58.4m7.29%	7.29%	Reduced -1.4m	-1,407,438 -29.1%
3	INDIVIOR PHARMACEUTICALS INC COM INDV	INDV	1,305,795	$53.6m6.69%	6.69%	Reduced -694.2k	-694,205 -34.7%
4	CANNAE HLDGS INC COM CNNE	CNNE	3,169,631	$45.6m5.70%	5.70%	Reduced -97.3k	-97,324 -3.0%
5	PAR TECHNOLOGY CORP COM PAR	PAR	2,418,754	$42.1m5.26%	5.26%	Reduced -313.9k	-313,942 -11.5%
6	WEAVE COMMUNICATIONS INC COM WEAV	WEAV	6,790,000	$40.7m5.08%	5.08%	Reduced -210.0k	-210,000 -3.0%
7	TELEFLEX INCORPORATED COM TFX	TFX	305,000	$38.7m4.83%	4.83%	Reduced -95.0k	-95,000 -23.8%
8	APARTMENT INVT & MGMT CO CL A AIV	AIV	12,200,000	$36.2m4.52%	4.52%	Unchanged
9	MAGNERA CORP COM SHS MAGN	MAGN	2,800,000	$32.9m4.11%	4.11%	Added +40.0k	+40,000 1.4%
10	OCTAVE INTELLIGENCE PLC ORD SHS CL B OCTV	OCTV	1,922,160	$31.3m3.91%	3.91%	New
11	XOMA ROYALTY CORPORATION COM NEW XOMA	XOMA	709,247	$30.1m3.76%	3.76%	New
12	RESOLUTE HLDGS MGMT INC COM RHLD	RHLD	202,423	$29.3m3.65%	3.65%	Reduced -40.0k	-40,000 -16.5%
13	BRIGHTVIEW HLDGS INC COM BV	BV	1,940,000	$27.5m3.43%	3.43%	Reduced -160.0k	-160,000 -7.6%
14	POWER SOLUTIONS INTL INC COM NEW PSIX	PSIX	600,890	$23.4m2.92%	2.92%	New
15	COGENT COMMUNICATIONS HLDGS COM NEW CCOI	CCOI	1,655,895	$23.0m2.87%	2.87%	Added +55.9k	+55,895 3.5%
16	UNITED STATES CELLULAR CORP COM AD	AD	597,090	$21.7m2.70%	2.70%	Reduced -1.0m	-1,019,766 -63.1%
17	COMPASS MINERALS INTL INC COM CMP	CMP	632,326	$19.7m2.46%	2.46%	Reduced -137.7k	-137,674 -17.9%
18	GREEN DOT CORP CL A GDOT	GDOT	1,203,203	$16.3m2.03%	2.03%	Added +1.1m	+1,060,598 743.7%
19	SPECTRUM BRANDS HLDGS INC NE COM SPB	SPB	185,012	$15.9m1.98%	1.98%	Unchanged
20	CHIRON REAL ESTATE INC COM NEW XRN	XRN	406,414	$15.2m1.90%	1.90%	New
21	ROCKET PHARMACEUTICALS INC COM RCKT	RCKT	4,000,000	$13.7m1.71%	1.71%	Added +834.1k	+834,100 26.4%
22	1 800 FLOWERS COM INC CL A FLWS	FLWS	3,500,000	$12.2m1.52%	1.52%	Unchanged
23	NI HLDGS INC COM NODK	NODK	670,000	$10.5m1.31%	1.31%	Unchanged
24	GRAIL INC COM GRAL	GRAL	150,000	$10.2m1.28%	1.28%	Unchanged
25	ENVIRI CORP COM NVRI	NVRI	374,194	$8.2m1.03%	1.03%	New
26	ATAIBECKLEY INC COM SHS ATAI	ATAI	1,187,808	$6.3m0.78%	0.78%	Reduced -593.9k	-593,895 -33.3%
27	SERITAGE GROWTH PPTYS CL A SRG	SRG	2,266,230	$6.0m0.74%	0.74%	Added +2.2m	+2,225,110 5411.3%
28	ELME COMMUNITIES SH BEN INT ELME	ELME	2,500,000	$3.7m0.46%	0.46%	Added +2.2m	+2,189,739 705.8%
29	FRANKLIN STR PPTYS CORP COM FSP	FSP	7,150,000	$3.7m0.46%	0.46%	Unchanged
30	FUNDRISE INNOVATION FD LLC COM SHS VCX	VCX	40,000	$3.5m0.43%	0.43%	New
31	ZOOZ STRATEGY LTD ORD SHS ZOOZ	ZOOZ	537,499	$3.0m0.37%	0.37%	New
32	WAVE LIFE SCIENCES LTD SHS 96663EUR	96663EUR	215,000	$1.2m0.16%	0.16%	Reduced -85.0k	-85,000 -28.3%
33	MEREO BIOPHARMA GROUP PLC SPON ADS MREO	MREO	3,000,000	$953.1k0.12%	0.12%	Reduced -4.1m	-4,079,056 -57.6%
34	ENHANCED GROUP INC COM CL A ENHA	ENHA	99,998	$287.0k0.04%	0.04%	New

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
ENVIRI CORP		5,502,200	$108.0m5.5m shares
COMMSCOPE HLDG CO INC VISN	VISN	3,762,713	$68.5m3.8m shares
USA RARE EARTH INC USAR	USAR	2,339,613	$35.4m2.3m shares
DESTINY TECH100 INC DXYZ	DXYZ	345,000	$9.2m345.0k shares
ULTRAGENYX PHARMACEUTICAL IN RARE	RARE	400,000	$8.4m400.0k shares
ZOOZ STRATEGY LTD ZOOZ	ZOOZ	13,404,564	$4.0m13.4m shares
UNIQURE NV QURE	QURE	87,684	$1.4m87.7k shares

Stakes above 5%

Companies where this manager has reported owning more than 5% of a class of shares, on Schedule 13D (may seek influence) or 13G (passive): its latest filing for each, from 19 Dec 2024 on.

Company	Ticker	Stake	Change	Schedule	Last filed
QUIDELORTHO CORP QDEL · 13G · filed 2026-08-14	QDEL	9.7%≈ $116.0m	+1.9 pts	13G	2026-08-14
1 800 FLOWERS COM INC FLWS · 13G · filed 2026-02-17	FLWS	9.6%≈ $12.2m	+1.5 pts	13G	2026-02-17
ZOOZ STRATEGY LTD ZOOZ · 13G · filed 2026-02-17	ZOOZ	8.6%	new	13G	2026-02-17
INFLECTION PT ACQUISITN CRP USAR · 13G · filed 2025-01-07	USAR	8.3%	new	13G	2025-01-07
APARTMENT INVT & MGMT CO AIV · 13G · filed 2026-03-25	AIV	8.1%≈ $34.5m	+2.6 pts	13G	2026-03-25
WEAVE COMMUNICATIONS INC WEAV · 13G · filed 2026-03-20	WEAV	8.0%≈ $37.8m	new	13G	2026-03-20
APOLLO COML REAL EST FIN INC ARI · 13G · filed 2026-07-30	ARI	7.9%≈ $110.1m	new	13G	2026-07-30
MAGNERA CORP MAGN · 13G · filed 2026-05-15	MAGN	7.7%≈ $32.4m	+1.3 pts	13G	2026-05-15
CANNAE HLDGS INC CNNE · 13G · filed 2026-02-17	CNNE	7.6%≈ $51.1m	+1.5 pts	13G	2026-02-17
ENVIRI CORP 13G · filed 2026-02-17		6.2%	new	13G	2026-02-17
PAR TECHNOLOGY CORP PAR · 13G · filed 2026-08-14	PAR	5.5%≈ $39.2m	-1.1 pts	13G	2026-08-14