ION Fund Management Ltd

Exempt adviser

CIK

2105906

Location

Herzliya, L3

Portfolio Value

Mid $1,576,714,102

Diversification

Moderately concentrated

Reports for

ION Tech Ltd

Filing Date

Global Rank

#1,895 / 8,818 ▲ 991

Top Industry

Drug Manufacturers - Specialty & Generic 16.6%

3Y Alpha vs SPY

+3.8%

Period ended 4 months ago

Filed Aug 14, 2026 · 3mo

3 quarters · since Dec 2025

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type

Exempt adviser

Form ADV roster, Oct 1, 2026

Form ADV adviser

CRD 342243

Roster of Oct 1, 2026

Private funds

2 funds · Hedge funds

Focus by fund count, roster of Oct 1, 2026

$1,112,664,883 gross assets

LEI

254900U8DWW6VEU3IE69

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.

Style

Concentrated

The top 10 positions are 73.6% of the book (60%+)

Turnover

Turnover unknown

It needs four straight quarters of measured turnover

Horizon

Short horizon

Value-weighted holding period 2.8 quarters (under 4)

Closest benchmark: the S&P MidCap 400 as of 2026-06-30, active share 96.5%; sector active share 49.6% against the combined 13F book's sector weights.

Over time 3 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

View clone backtest

Portfolio Concentration

55 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

42.0%

+25.6 pts

Top 5

63.5%

+17.4 pts

Top 10

79.3%

+11.7 pts

HHI

1,987

Moderately concentrated+1,342

Portfolio Trend

3 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Unclassified	45.9%	$723,252,926	7
Healthcare	16.2%	$254,865,364	3
Industrials	10.9%	$172,361,532	8
Technology	10.5%	$166,309,944	13
Energy	9.4%	$148,462,862	11
Consumer Cyclical	6.1%	$96,468,111	3
Basic Materials	0.6%	$8,955,878	7
Financial Services	0.3%	$4,457,915	2
Consumer Defensive	0.1%	$1,579,570	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

17 positions

Ticker	Company	Δ Shares	Shares	Value
RIG	Transocean Ltd.	+2,261,600	6,750,000	$33,007,500
SHC	Sotera Health Co	+2,150,258	3,343,648	$59,349,752
GLBE	Global-E Online Ltd.	+1,159,000	1,314,000	$45,635,220
NXE	NexGen Energy Ltd.	+662,291	3,280,491	$30,803,810
FLR	Fluor Corp	+478,085	777,285	$40,721,961
FLS	Flowserve Corp	+434,500	631,500	$46,832,040
TEVA	Teva Pharmaceutical Industries Ltd	+321,316	4,180,759	$141,644,114
DK	Delek US Holdings, Inc.	+111,841	1,481,841	$75,292,341
PHIN	Phinia Inc.	+37,684	547,684	$45,112,731
DAC	Danaos Corp	+29,855	410,977	$50,291,255
NMM	Navios Maritime Partners L.P.	+10,495	441,439	$30,931,630
ADM	Archer-Daniels-Midland Co	+10,400	20,675	$1,579,570
OKTA	Okta, Inc.	+10,000	50,000	$6,822,500
NTR	Nutrien Ltd.	+5,250	19,400	$1,221,230
BAK	Braskem SA	+3,300	119,000	$290,360
COP	Conocophillips	+3,130	9,180	$954,352
SCCO	Southern Copper Corp	+61	6,229	$1,085,465
No positions match the current search.

Trimmed

Positions the filer reduced

12 positions

Ticker	Company	Δ Shares	Shares	Value
ILMN	Illumina, Inc.	−83,816	306,384	$53,871,498
UCTT	Ultra Clean Holdings, Inc.	−51,852	298,000	$42,491,820
SEDG	Solaredge Technologies, Inc.	−45,849	1,057,841	$61,820,228
TTMI	Ttm Technologies Inc	−38,000	62,000	$11,595,240
GNK	Genco Shipping & Trading Ltd	−15,200	21,265	$526,946
ONTO	Onto Innovation Inc.	−11,000	19,000	$7,190,550
GDXJ	VanEck Junior Gold Miners ETF	−7,020	10,350	$1,016,887
PARR	Par Pacific Holdings, Inc.	−5,625	26,440	$1,482,755
PANW	Palo Alto Networks Inc	−5,000	11,000	$3,751,220
HAL	Halliburton Co	−4,375	37,650	$1,278,217
SLB	Slb Limited	−3,100	29,370	$1,365,411
VAL	Valaris Ltd	−1,980	14,295	$1,037,817
No positions match the current search.

New Positions

Positions the filer opened this quarter

7 positions

Ticker	Company	Shares	Value
VECO	Veeco Instruments Inc	84,000	$6,367,200
KRE	State Street(R) SPDR(R) S&P(R) Regional Banking ETF	38,460	$2,878,731
NET	Cloudflare, Inc.	7,000	$1,716,960
TWLO	Twilio Inc	7,000	$1,444,310
MDB	MongoDB, Inc.	4,000	$1,343,600
DAL	Delta Air Lines, Inc.	13,375	$1,252,702
AKAM	Akamai Technologies Inc	9,000	$1,063,890
No positions match the current search.

Sold Out

Positions the filer fully exited

14 positions

Ticker	Company	Shares	Value
Q	Qnity Electronics, Inc.	221,600	$25,568,208
AER	AerCap Holdings N.V.	125,000	$17,147,500
CIEN	Ciena Corp	27,665	$10,740,382
CHKP	Check Point Software Technologies Ltd	26,000	$3,714,100
LFUS	Littelfuse Inc	8,000	$2,714,800
IBIT	iShares Bitcoin Trust ETF	40,000	$1,536,800
PYPL	PayPal Holdings, Inc.	30,000	$1,356,900
MSI	Motorola Solutions, Inc.	3,000	$1,301,910
CVI	Cvr Energy Inc	33,385	$1,123,405
AEIS	Advanced Energy Industries Inc	3,000	$968,130
RTX	RTX Corp	4,150	$800,535
KTOS	Kratos Defense & Security Solutions, Inc.	11,015	$776,667
SUZ	Suzano S.A.	75,000	$750,750
MOS	Mosaic Co	27,150	$692,325
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

55 tracked positions · $1,576,714,102 total · filing declares 61 positions · $1,576,714,113 · as of Jun 30, 2026

All sectors Basic Materials Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Technology

Showing 1–50 of 55 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	Held (qtrs)	Est. cost/share	% of Portfolio
QQQ	Invesco Qqq Trust, Series 1 PUT	NEW	900,000	NEW	$662,760,000	NEW	—	—	42.03%
TEVA	Teva Pharmaceutical Industries Ltd Healthcare	Added	4,180,759	+321,316	$141,644,114	+21.8%	3	before history	8.98%
DK	Delek US Holdings, Inc. Energy	Added	1,481,841	+111,841	$75,292,341	+21.9%	3	before history	4.78%
SEDG	Solaredge Technologies, Inc. Technology	Reduced	1,057,841	-45,849	$61,820,228	+9.7%	3	before history	3.92%
SHC	Sotera Health Co Healthcare	Added	3,343,648	+2,150,258	$59,349,752	+246.8%	3	before history	3.76%
ILMN	Illumina, Inc. Healthcare	Reduced	306,384	-83,816	$53,871,498	+12.0%	3	before history	3.42%
SMH	VanEck Semiconductor ETF PUT	NEW	80,000	NEW	$52,471,200	NEW	—	—	3.33%
DAC	Danaos Corp Industrials	Added	410,977	+29,855	$50,291,255	+17.1%	3	before history	3.19%
FLS	Flowserve Corp Industrials	Added	631,500	+434,500	$46,832,040	+223.4%	2	$77.02	2.97%
GLBE	Global-E Online Ltd. Consumer Cyclical	Added	1,314,000	+1,159,000	$45,635,220	+854.4%	3	before history	2.89%
PHIN	Phinia Inc. Consumer Cyclical	Added	547,684	+37,684	$45,112,731	+29.2%	3	before history	2.86%
UCTT	Ultra Clean Holdings, Inc. Technology	Reduced	298,000	-51,852	$42,491,820	+95.3%	2	$51.25	2.69%
FLR	Fluor Corp Industrials	Added	777,285	+478,085	$40,721,961	+191.8%	2	$48.05	2.58%
RIG	Transocean Ltd. Energy	Added	6,750,000	+2,261,600	$33,007,500	+10.9%	3	before history	2.09%
NMM	Navios Maritime Partners L.P. Industrials	Added	441,439	+10,495	$30,931,630	+6.4%	3	before history	1.96%
NXE	NexGen Energy Ltd. Energy	Added	3,280,491	+662,291	$30,803,810	+1.4%	3	before history	1.95%
CRWV	CoreWeave, Inc. PUT Technology	Held	146,900	0	$14,622,426	+28.5%	—	—	0.93%
TTMI	Ttm Technologies Inc Technology	Reduced	62,000	-38,000	$11,595,240	+19.0%	3	before history	0.74%
ONTO	Onto Innovation Inc. Technology	Reduced	19,000	-11,000	$7,190,550	+16.9%	2	$204.71	0.46%
OKTA	Okta, Inc. Technology	Added	50,000	+10,000	$6,822,500	+116.7%	3	before history	0.43%
VECO	Veeco Instruments Inc Technology	NEW	84,000	NEW	$6,367,200	NEW	1	$57.02	0.40%
XYZ	Block, Inc. Technology	Held	80,000	0	$6,080,000	+26.3%	3	before history	0.39%
AMZN	Amazon Com Inc Consumer Cyclical	Held	24,000	0	$5,720,160	+14.4%	3	before history	0.36%
PANW	Palo Alto Networks Inc Technology	Reduced	11,000	-5,000	$3,751,220	+46.2%	3	before history	0.24%
IBKR	Interactive Brokers Group, Inc. Financial Services	Held	40,000	0	$3,481,600	+29.8%	3	before history	0.22%
VALE	Vale S.A. CALL + SHARES Basic Materials	Reduced	213,100	-1,600,000	$3,205,024	−88.9%	2	$15.61	0.20%
KRE	State Street(R) SPDR(R) S&P(R) Regional Banking ETF	NEW	38,460	NEW	$2,878,731	NEW	1	$69.98	0.18%
GLD	Spdr Gold Trust	Held	5,045	0	$1,858,477	−14.4%	3	before history	0.12%
NET	Cloudflare, Inc. Technology	NEW	7,000	NEW	$1,716,960	NEW	1	$218.77	0.11%
ADM	Archer-Daniels-Midland Co Consumer Defensive	Added	20,675	+10,400	$1,579,570	+111.5%	2	$71.85	0.10%
PARR	Par Pacific Holdings, Inc. Energy	Reduced	26,440	-5,625	$1,482,755	−26.2%	3	before history	0.09%
TWLO	Twilio Inc Technology	NEW	7,000	NEW	$1,444,310	NEW	1	$177.28	0.09%
AEM	Agnico Eagle Mines Ltd Basic Materials	Held	9,200	0	$1,427,196	−23.6%	3	before history	0.09%
SLB	Slb Limited Energy	Reduced	29,370	-3,100	$1,365,411	−18.2%	3	before history	0.09%
MDB	MongoDB, Inc. Technology	NEW	4,000	NEW	$1,343,600	NEW	1	$299.91	0.09%
XOM	ExxonMobil Holdings Corp Energy	Held	9,360	0	$1,279,699	−19.4%	3	before history	0.08%
HAL	Halliburton Co Energy	Reduced	37,650	-4,375	$1,278,217	−22.0%	3	before history	0.08%
DAL	Delta Air Lines, Inc. Industrials	NEW	13,375	NEW	$1,252,702	NEW	1	$75.49	0.08%
NTR	Nutrien Ltd. Basic Materials	Added	19,400	+5,250	$1,221,230	+14.4%	3	before history	0.08%
SIL	Global X Silver Miners ETF	Held	15,400	0	$1,192,884	−14.0%	3	before history	0.08%
PBR	Petrobras - Petroleo Brasileiro SA Energy	Reduced	72,000	-600,000	$1,163,520	−91.7%	2	$16.00	0.07%
SCCO	Southern Copper Corp Basic Materials	Added	6,229	+61	$1,085,465	+2.3%	3	before history	0.07%
SLV	iShares Silver Trust	Held	20,100	0	$1,074,747	−21.5%	3	before history	0.07%
AKAM	Akamai Technologies Inc Technology	NEW	9,000	NEW	$1,063,890	NEW	1	$124.50	0.07%
NSC	Norfolk Southern Corp Industrials	Held	3,335	0	$1,049,157	+9.6%	3	before history	0.07%
VAL	Valaris Ltd Energy	Reduced	14,295	-1,980	$1,037,817	−35.0%	3	before history	0.07%
GDXJ	VanEck Junior Gold Miners ETF	Reduced	10,350	-7,020	$1,016,887	−51.2%	3	before history	0.06%
ITUB	Itau Unibanco Holding S.A. Financial Services	Held	119,500	0	$976,315	−2.5%	2	$8.37	0.06%
COP	Conocophillips Energy	Added	9,180	+3,130	$954,352	+19.5%	2	$113.39	0.06%
MP	MP Materials Corp. Basic Materials	Held	16,215	0	$908,202	+16.1%	3	before history	0.06%

Showing the top 50 of 55 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.