STRONG BUY SIGNAL
Whales are aggressively accumulating WULF. Multiple signals confirm institutional conviction. Short interest is elevated at 25.9% of float — significant bearish pressure but squeeze potential exists. Insiders are net buyers (9,197,472 shares bought vs 1,877,152 sold) — bullish conviction from management. Strong institutional ownership at 82.4% with 7 of 10 top holders actively accumulating this quarter.
Action Plan
- Consider building a position on pullbacks
- Monitor short squeeze potential (SI 26%, watch for volume spikes)
- 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)
0.16
BULLISH
Unusual Strikes — Vol/OI > 3x (4C / 6P)
PUT$292026-07-2454154.0x
PUT$282026-07-10122340.7x
CALL$352026-07-025,93115139.3x
CALL$212026-07-0275325.0x
PUT$242026-07-2430215.0x
PUT$282026-07-02123139.5x
PUT$282026-06-18234307.8x
PUT$282026-06-2699166.2x
CALL$322026-07-021226.0x
CALL$62026-07-17616.0x
High Volume Contracts — Vol > 500 (10 contracts)
CALL$232026-06-189,445
CALL$152026-06-188,319
CALL$352026-07-176,210
CALL$352026-07-025,931
CALL$312026-06-185,317
CALL$302026-07-174,096
CALL$292026-06-183,308
CALL$302026-07-023,210
CALL$302026-06-182,944
CALL$322026-06-181,881
- Put/Call volume ratio: 0.16 (bullish)
- Total options volume: 91,442 (calls 78,662 / puts 12,780)
- Top unusual: PUT $29.0 exp 2026-07-24 — vol/OI 54.0x
- 22 unusual strikes detected (11C / 11P)
👤 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)
9,197,472
SHARES SOLD (6m)
1,877,152
NET INSIDER FLOW
+7,320,320
Recent Insider Transactions (0 buys / 3 sells / 2 grants)
SELLPRAGER PAUL B.333,3002026-05-27
SELLPRAGER PAUL B.216,7002026-04-28
SELLKHAN NAZAR M.452,1522026-04-24
GRANTBUCELLA MICHAEL C1,7332026-03-31
GRANTPRAGER LISA A.1,7332026-03-31
- Insider buying: 9,197,472 shares
- Insider selling: 1,877,152 shares
- 25 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
82.4%
ACCUMULATION vs DISTRIBUTION
70% ACCUMULATING
30% DISTRIBUTING
NET SHARES FLOW
+44,829,886
Institutional Position Changes (QoQ)
★ NEW POSITIONVanguard Portfolio Management LLC4.53%NEW+11,231,211
★ NEW POSITIONLone Pine Capital Llc4.02%NEW+9,960,715
★ NEW POSITIONVanguard Capital Management LLC3.15%NEW+7,813,628
★ NEW POSITIONMarshall Wace LLP1.89%NEW+6,188,145
★ NEW POSITIONValue Aligned Research Advisors, LLC1.58%NEW+3,924,116
▲▲ HEAVY BUYTwo Sigma Investments, LP1.58%+98.1%+3,880,965
▲ ADDINGScoggin Management, LP1.51%+18.6%+1,175,156
▬ HOLDState Street Corporation1.54%+3.6%+263,857
▬ HOLDBlackrock Inc.5.68%+0.9%+245,489
▬ HOLDGeode Capital Management, LLC1.72%+1.8%+146,604
ETF & Mutual Fund Flow (6 adding / 0 selling)
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+0.9%+102,093
★ NEW POSIVANGUARD INDEX FUNDS-Vanguard Small-Cap IndexNEW+4,173,029
▲ ADDINGiShares Trust-iShares Russell 2000 ETF+7.2%+544,741
▬ HOLDVANGUARD WORLD FUND-Vanguard Information Tech+2.5%+188,746
★ NEW POSIVANGUARD INDEX FUNDS-Vanguard Small-Cap GrowtNEW+2,311,726
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Extended Market+3.6%+130,097
▲ ADDINGAIM Counselor Series TRT -Invesco Discovery F+5.1%+150,100
▬ HOLDFidelity Salem Street Trust-Fidelity Small Ca+1.0%+30,572
★ NEW POSIT. Rowe Price New Horizons Fund, Inc.NEW+1,495,600
▲ ADDINGiShares Trust-iShares Russell 2000 Growth ETF+12.2%+291,808
- Institutional ownership: 82.4%
- Smart money flow: 7 adding / 0 selling / 3 hold
- Net shares added by institutions: +44,829,886
- Biggest mover: Vanguard Portfolio Management LLC added 11,231,211 shares (+100.0%)
🕶 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%+
⚠ Extreme short interest — heavy bearish conviction. However, high SI + declining trend could trigger a short squeeze if a catalyst appears (earnings beat, analyst upgrade, sector rotation).
- Short interest: 25.9% of float
- Days to cover: 3.8
- Short interest MoM: ↑ 3.3%
- Squeeze risk: ELEVATED