# Portfolio overlap — ADAIX vs VGUS Comparing **AQR Diversified Arbitrage Fund** (2026-03-31) and **VANGUARD ULTRA-SHORT TREASURY ETF** (2026-03-31). - Shared positions: 13 - AQR Diversified Arbitrage Fund covered by VANGUARD ULTRA-SHORT TREASURY ETF: 0.1516936244712036918960385330 - VANGUARD ULTRA-SHORT TREASURY ETF covered by AQR Diversified Arbitrage Fund: 0.1516936244712036918960385331 ## AQR Diversified Arbitrage Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | Limited Purpose Cash Investment Fund | 0.289470 | | | U.S. Treasury Bills | 0.047721 | ✓ | | U.S. Treasury Bills | 0.035840 | ✓ | | U.S. Treasury Bills | 0.035646 | ✓ | | U.S. Treasury Bills | 0.032946 | ✓ | | U.S. Treasury Bills | 0.028346 | ✓ | | U.S. Treasury Bills | 0.027857 | ✓ | | U.S. Treasury Bills | 0.022824 | ✓ | | United States Treasury Bill | 0.020331 | ✓ | | QORVO INC | 0.016971 | | | TECK RESOURCES-B | 0.016539 | | | DOORDASH INC SR UNSECURED 144A 05/30 0.0000 | 0.014692 | | | ONESTREAM INC | 0.010436 | | | CLEARWATER ANALYTICS HOLDINGS INC | 0.009828 | | | Alibaba Group Holding Ltd. | 0.009794 | | | EXACT SCIENCES CORP CONV 1.75% 04/15/2031 144A | 0.009640 | | | TRIP.COM GROUP LTD SR UNSECURED 06/29 0.75 | 0.009220 | | | U.S. Treasury Bills | 0.008873 | ✓ | | ON Semiconductor Corporation, Convertible | 0.008844 | | | DXCM 0.375 05/15/28 | 0.008597 | | | MMYT 0 07/01/30 | 0.008560 | | | Nissan Motor Co. Ltd. | 0.008103 | | | DraftKings Holdings, Inc., Convertible | 0.007533 | | | Coinbase Global, Inc., Convertible | 0.007470 | | | FYBR 5.875 11/01/29 | 0.007157 | | | DAY ONE BIOPHARMACEUTICALS INC | 0.006594 | | | HIMS & HERS HEALTH INC 144A ZERO COUPON 05/15/2030 | 0.006506 | | | U.S. Treasury Bills | 0.006437 | ✓ | | GME 0 06/15/32 | 0.006244 | | | U.S. Treasury Bills | 0.006181 | ✓ | | U.S. Treasury Bills | 0.006046 | ✓ | | IIPR 5 1/2 05/25/26 | 0.006035 | | | AFRM 0.75 12/15/29 | 0.006034 | | | WIX.COM LTD SR UNSECURED 144A 09/30 0.0000 | 0.005910 | | | Grab Holdings Ltd | 0.005817 | | | STRATEGY INC CONV 0% 12/01/2029 144A | 0.005480 | | | BXP 2 10/01/30 | 0.005442 | | | HALOZYME THERAPEUTICS INC CONV 0.875% 11/15/2032 144A | 0.005188 | | | SUPER MICRO COMPUTER INC CONV 3.5% 03/01/2029 | 0.005145 | | | JD.COM INC SR UNSECURED 06/29 0.25 | 0.005120 | | | Pebblebrook Hotel Trust, Convertible | 0.004957 | | | SKECHERS USA INC CL A | 0.004778 | | | BLOOM ENERGY CORP CONV 0% 11/15/2030 144A | 0.004583 | | | VSH 2.25 09/15/30 | 0.004518 | | | Ibiden Co. Ltd. | 0.004498 | | | GPN 1.5 03/01/31 | 0.004465 | | | LYFT INC CONV 0% 09/15/2030 144A | 0.004444 | | | BWX Technologies, Inc., Convertible | 0.004059 | | | U 0 03/15/30 | 0.003970 | | | US STEEL CORP | 0.003785 | | ## VANGUARD ULTRA-SHORT TREASURY ETF — top positions | Security | Weight | Shared | |----------|--------|--------| | U.S. Treasury Bills | 0.037902 | | | U.S. Treasury Bills | 0.037349 | | | U.S. Treasury Bills | 0.032433 | | | UST BILLS 0% 05/14/2026 | 0.032237 | | | U.S. Treasury Bills | 0.025430 | ✓ | | U.S. Treasury Bills | 0.025240 | | | U.S. Treasury Bills | 0.024960 | | | U.S. Treasury Bills | 0.024767 | | | U.S. Treasury Bills | 0.024443 | | | U.S. Treasury Bills | 0.024118 | | | U.S. Treasury Bills | 0.023954 | ✓ | | U.S. Treasury Bills | 0.023240 | ✓ | | U.S. Treasury Bills | 0.019418 | ✓ | | U.S. Treasury Bills | 0.018626 | ✓ | | U.S. Treasury Bills | 0.017622 | ✓ | | US TREASURY N/B | 0.012860 | | | U.S. Treasury Bills | 0.011801 | ✓ | | U.S. Treasury Bills | 0.011800 | ✓ | | U.S. Treasury Bills | 0.011772 | ✓ | | U.S. Treasury Bills | 0.011732 | ✓ | | U.S. Treasury Bills | 0.011721 | | | U.S. Treasury Bills | 0.011707 | ✓ | | U.S. Treasury Bills | 0.011704 | ✓ | | US TREASURY N/B | 0.011036 | | | US TREASURY N/B | 0.010837 | | | US TREASURY N/B | 0.010811 | | | United States Treasury Bill | 0.010742 | | | US TREASURY N/B | 0.010730 | | | US TREASURY N/B | 0.010690 | | | US TREASURY N/B | 0.010588 | | | U.S. Treasury Bills | 0.010460 | | | US TREASURY N/B | 0.010433 | | | U.S. Treasury Bills | 0.010418 | | | U.S. Treasury Bills | 0.010397 | | | United States Treasury Bill | 0.010363 | | | US TREASURY N/B | 0.010317 | | | U.S. Treasury Bills | 0.010235 | | | United States Treasury Bill | 0.010205 | ✓ | | US TREASURY N/B | 0.009992 | | | U.S. Treasury Bills | 0.009922 | | | US TREASURY N/B | 0.009875 | | | U.S. Treasury Bills | 0.009720 | | | US TREASURY N/B | 0.009608 | | | U.S. Treasury Bills | 0.009393 | | | U.S. Treasury Bills | 0.009141 | | | United States Treasury Bill | 0.009014 | | | U.S. Treasury Bills | 0.008953 | | | US TREASURY N/B | 0.008810 | | | US TREASURY N/B | 0.008761 | | | US TREASURY N/B | 0.008761 | | ## Sources - N-PORT (fund A) — accession `0002071691-26-010956` (as of 2026-03-31) - N-PORT (fund B) — accession `0000862084-26-000092` (as of 2026-03-31) --- _Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._ _Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._ _Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See _