STRONG BUY SIGNAL
Whales are aggressively accumulating RMBS. Multiple signals confirm institutional conviction. Insiders are net buyers (423,960 shares bought vs 76,264 sold) — bullish conviction from management. Strong institutional ownership at 95.1%, but 2 of 10 top holders are distributing.
Action Plan
- Consider building a position on pullbacks
- Set stop-loss below key support level
- Re-evaluate if insider selling accelerates
📈 Options Flow 期权异动
Unusual options volume vs open interest. High volume/OI ratio signals whale positioning. Put/Call ratio indicates directional bias.
PUT / CALL RATIO
0 (Bullish)1.02.0+ (Bearish)
0.3
BULLISH
Unusual Strikes — Vol/OI > 3x (3C / 4P)
PUT$1502026-05-151091109.0x
PUT$1602026-05-151051105.0x
PUT$1552026-05-1570170.0x
CALL$1652026-06-187303024.3x
CALL$1552026-08-211226.0x
PUT$1352026-05-15140324.4x
CALL$1652026-05-15212583.7x
High Volume Contracts — Vol > 500 (3 contracts)
CALL$1902026-05-15909
CALL$1652026-06-18730
CALL$1452026-06-18594
- Put/Call volume ratio: 0.3 (bullish)
- Total options volume: 6,773 (calls 5,224 / puts 1,549)
- Top unusual: PUT $150.0 exp 2026-05-15 — vol/OI 109.0x
- 7 unusual strikes detected (3C / 4P)
👤 Insider Trading 内部交易
SEC Form 4 filings — officer and director buys/sells in the last 90 days. Net buying is a strong bullish signal.
SHARES BOUGHT (6m)
423,960
Recent Insider Transactions (0 buys / 2 sells / 8 grants)
SELLRAO MEERA P.8,5382026-04-14
SELLSERAPHIN LUC5,4262026-04-02
GRANTKISSNER CHARLES D2,2232026-04-01
GRANTLAUB STEVEN A2,2232026-04-01
GRANTALLEN JOHN K2,7792026-04-01
GRANTSERAPHIN LUC32,6842026-04-01
GRANTFAN XIANZHI SEAN22,2342026-04-01
GRANTRAO MEERA P.2,2232026-04-01
GRANTSHINN JOHN5,5582026-04-01
GRANTSAYINER NECIP2,2232026-04-01
- Insider buying: 423,960 shares
- Insider selling: 76,264 shares
- 22 Form 4 filings in last 90 days
- Net insider BUYING — bullish signal
🏦 Smart Money Flow 机构资金流向
Quarter-over-quarter position changes from 13F filings. Shows whether institutional investors are accumulating (buying more) or distributing (selling) — the strongest signal of whale conviction.
INSTITUTIONAL OWNERSHIP
95.1%
ACCUMULATION vs DISTRIBUTION
10% ACCUMULATING
90% DISTRIBUTING
NET SHARES FLOW
-1,406,995
Institutional Position Changes (QoQ)
▲▲ HEAVY BUYInvesco Ltd.3.84%+70.6%+1,716,566
▬ HOLDBlackrock Inc.15.05%+2.9%+466,360
▬ HOLDPrice (T.Rowe) Associates Inc4.98%+2.7%+140,055
▬ HOLDGeode Capital Management, LLC2.63%+3.4%+94,271
▬ HOLDAlliancebernstein L.P.1.76%+4.3%+78,344
▬ HOLDDimensional Fund Advisors LP1.75%-1.8%-35,101
▬ HOLDState Street Corporation3.93%-3.1%-138,280
▬ HOLDVanguard Group Inc11.36%-3.2%-410,248
▼ TRIMMINGNORGES BANK1.57%-13.7%-270,804
▼▼ HEAVY SELLJPMORGAN CHASE & CO1.91%-59.6%-3,048,158
ETF & Mutual Fund Flow (0 adding / 1 selling)
▬ HOLDiShares Trust-iShares Core S&P Mid-Cap ETF+0.9%+30,675
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+0.2%+6,428
▬ HOLDiShares Trust-iShares Russell 2000 ETF+2.1%+53,754
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Small-Cap Index-4.2%-107,364
▬ HOLDiShares Trust-iShares Semiconductor ETF+2.3%+45,317
▼ TRIMMINGVANGUARD WORLD FUND-Vanguard Information Tech-14.9%-279,189
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Small-Cap Growt-3.4%-48,803
▬ HOLDT. ROWE PRICE QUANTITATIVE Mgmt Fd.S, INC.-T.-3.2%-40,560
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Extended Market+0.7%+8,293
▬ HOLDFidelity Salem Street Trust-Fidelity Small Ca-1.2%-13,124
- Institutional ownership: 95.1%
- Smart money flow: 1 adding / 2 selling / 7 hold
- Net shares removed by institutions: -1,406,995
- Biggest mover: JPMORGAN CHASE & CO sold 3,048,158 shares (-59.6%)
🕶 Short Interest & Dark Pool 做空 & 暗池
Short interest as % of float and days-to-cover. Rising SI = bearish pressure. High SI + decreasing = shorts covering (bullish). Squeeze risk rated by SI level.
SHORT INTEREST (% OF FLOAT)
0%10%20%30%+
- Short interest: 8.5% of float
- Days to cover: 3.5
- Short interest MoM: ↓ 2.2%
- Squeeze risk: LOW